Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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3. solve for x. parallelogram with vertices t, u, v, w; side tw labeled…
$x = 11$
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4. solve for x. parallelogram f g d e with angle at e labeled 72x and a…
$x = 2$
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5. find the measurement indicated. find yx diagram of parallelogram wxy…
$8$
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look at this diagram: diagram of two parallel lines mo and pr cut by a …
\( 137 \)
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7. find the measurement indicated. find st image of a parallelogram tus…
18
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8. find the measurement indicated. ej = 3x jg = 2x + 3 find ej
$9$
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directions: use the information you have learned from chapters 1-9 to c…
1. A. It was monotheistic. 2. A. They are monotheistic. 3. E. inflation 4. A. Edict of Nantes 5. D. armada 6. C. the Act of Supremacy 7. B. heretic
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9. find the measurement indicated. find ( mangle dec ) image of a paral…
$30^\circ$
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10. solve for x. parallelogram r s t q with r s = 15 and q t = 3x - 6
$x = 7$
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find the distance between point g and point h.
8
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find the distance between point e and point f. distance: the image show…
5
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find the distance between point e and point f,
$\sqrt{26}$ (or approximately 5.10 if a decimal is needed)
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find the distance between point e and point f.
5
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3. the sum of the interior angles of a polygon with 10 sides can be exp…
C. 8
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give the location of berlin as an ordered pair (x, y).
$(8, 7)$
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give the location of seattle as an ordered pair (x, y).
$(x,y)=(-10,8)$
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2. two congruent regular pentagons share common side as shown below. im…
D. $144^{\circ}$
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1. a stop sign is a regular octagon with eight congruent sides and eigh…
D. \( 1080^{\circ} \)
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the graph of a function is given below. give all y-intercepts and x-int…
(a) y-intercept(s): $\boldsymbol{(0, -1)}$ (b) x-intercept(s): $\boldsymbol{(-1, 0), (3, 0)}$
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the graph of a function is given below. give all x - intercepts and y -…
(a) $(-1, 0)$ (b) $(0, 2)$
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9 cos(a) = _____, cos(b) = _____ sin(a) = _____, sin(b) = _____ tan(a) …
### Problem 9 (Assuming AC = 8, DC = 3, right - angled at C) First, we need to find the length of the hypotenuse AD using the Pythagorean theorem. Let \(AC = 8\) and \(DC=3\). The…
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draw the image of quadrilateral abcd under a translation by 2 units to …
The translated quadrilateral has vertices \(A'(-2,-4)\), \(B'(5,-6)\), \(C'(6,-4)\), \(D'(-3,-2)\) (and the image is drawn by plotting these points and connecting them).
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ution of the given system. \\begin{cases} y > 2x \\\\ y = x + 2 \\end{c…
The solution is the region between the two parallel dashed lines $y=x-4$ (dashed, lower line) and $y=x+2$ (dashed, upper line), including all points $(x,y)$ that satisfy both $y >…
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lesson 2.2 comparative endings some comparisons are made by adding the …
## Underline the correct word: 1. more interesting 2. most dangerous 3. rarest 4. shallower 5. dimmer 6. most unusual ## Comparative Sentences: 1. The elephant is bigger than the …
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find the length x. image of two right triangles with a common hypotenus…
$6$
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find the length x.
14
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5. determine which of the following graphs are functions. show the penc…
1. The graphs that are functions are: A, B, D, F 2. Two words with the same meaning as "x": Independent variable, Domain value
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find the length x. diagram of two right triangles with a common hypoten…
$5$
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find the length x. right triangle with hypotenuse 7.5, vertical leg 5; …
$4.5$
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name: 6.1 function: yes or no? 1. determine if the following is a funct…
1. Yes Why? Each x has one unique y. 2. No Why? x=1 has multiple y-values. 3. No Why? x=-2, 0 have 2 y-values each. 4. Yes Why? Each x has one unique y.
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equalities review. is a solution of the given $(2, 5); \\begin{cases} y…
The point (2, 5) is a solution to the given system of inequalities.
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1. (2, -2); \\begin{cases} y < x - 3 \\\\ y > -x + 1 \\end{cases}
The point $(2, -2)$ is not a solution to the given system of inequalities.
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a scale drawing for an apartment is shown below. in the drawing, 1 cm r…
$150 \text{ m}^2$
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a scale drawing for a restaurant is shown below. in the drawing, 2 cm r…
$54\ \text{square meters}$
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movie ticket sales : $6x + 9y = 1,500$ which graph shows this relations…
The middle graph (the second option among the three) shows the relationship \( 6x + 9y = 1500 \).
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102. the ratio of the lengths of corresponding sides of two similar rec…
196 square centimeters
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what is the value of v? (with a diagram of intersecting lines, angles 3…
\(65\)
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the measure of an angle is 26.2°. what is the measure of its supplement…
\(153.8\)
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the measure of an angle is 46.8°. what is the measure of its complement…
\(43.2\)
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what is the value of w? image of a right angle with one angle labeled 5…
\(35.5\)
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101. the ratio of the areas of two similar triangles is 100:64. what is…
The ratio of the lengths of corresponding sides (big to small) is $\frac{5}{4}$ or $5:4$
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d. ight words\ circle the correct ight word\ in the following sentences…
1. than 2. choose 3. loose 4. accept 5. then 6. than 7. chose 8. loose 9. accept 10. than 11. choose 12. loose 13. except 14. than 15. then 16. chose 17. lose 18. accept 19. than …
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svlc algebra 1a - standard (15260) introduction to compound inequalitie…
The middle graph (with closed circle at -5, open circle at 2, and line segment between them)
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the weight of a box of cereal can vary by \\(\\frac{1}{4}\\) of an ounc…
The graph with open circles at \(17.75\) (or \(17\frac{3}{4}\)) and \(18.25\) (or \(18\frac{1}{4}\)) and shaded regions outside this interval (left of \(17.75\) and right of \(18.…
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which number line represents the solution set for the inequality $-4(x …
The number line with a closed circle at \(-5\) and an arrow pointing to the right (towards positive infinity) represents the solution set \(x\geq - 5\).
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which number line represents the solution set for the inequality $3(8 -…
The number line with an open circle at \(3\) and an arrow pointing to the right (the one where the shaded region is to the right of \(3\) with an open circle at \(3\)) represents …
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solving one-variable inequalities which are correct representations of …
The two correct answers are: - \(-6x + 15<10 - 5x\) - The number line with an open circle at \(x = 5\) and an arrow pointing to the right (representing \(x>5\))
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△abc and △pqr are similar. find the missing side length. (the triangles…
24
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△abc and △def are similar. find the missing side length. (the triangles…
6
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△abc and △xyz are similar. find the missing side length. (the triangles…
7
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dig deeper △abc has vertices a(4, 2), b(4, 6), and c(7, 2). find the co…
\(A'(4,4)\), \(B'(4,12)\), \(C'(10,4)\)
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a microwave is placed on top of two boxes. one box is 4 feet 8 inches t…
13 ft 3 in
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three boards are placed end to end to make a walkway. the first board i…
12 ft 8 in
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find fj. fj = \\boxed{} submit
\( \boxed{8} \)
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what is the area of this figure? 8 m 3 m 4 m 9 m 6 m 5 m 4 m 8 m 8 m 3 …
120
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what is the area of this figure? 3 cm 2 cm 5 cm 9 cm 7 cm 8 cm square c…
62
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what is the area of this figure? figure with dimensions: top length 9 k…
\(46\)
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what is the area of this figure? 17 mm 3 mm 5 mm 4 mm 9 mm 3 mm 2 mm 9 …
117
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what is the area of this figure? 9 mi 2 mi 6 mi 6 mi 4 mi 15 mi square …
78
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question express the interval using two different representations. $x <…
Interval Notation: $(-\infty, -6) \cup (-1, \infty)$ Number Line: An open circle at $-6$ with an arrow pointing left (covering all values less than $-6$), and an open circle at $-…
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connecting concepts the larger triangle is a dilation of the smaller tr…
\( x = 5 \), \( y=25 \)
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finding a scale factor your friend asks you to enlarge your notes to st…
\( 1.2 \)
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the formula for the circumference of a circle is $c = 2pi r$, where $r$…
\( r = 8 \) (corresponding to the option with \( r = 8 \))
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graph the polygon with the given vertices and its image after a dilatio…
The image of the polygon after dilation has vertices \(B'(1, 2)\), \(C'(2, -3)\), \(D'(0, -1)\) (and the corresponding fourth vertex if applicable, but with the given three points…
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term | definition | example radius | the distance from a center of a ci…
To solve the problem of filling in the correct definitions (and ensuring accuracy for the terms related to circles), we analyze each term: ### 1. Radius - **Definition**: The dist…
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graph $\\triangle pqr$ with vertices $p(1,2)$, $q(3,1)$, and $r(1, -3)$…
Original vertices: \( P(1,2) \), \( Q(3,1) \), \( R(1,-3) \); Dilated vertices: \( P'(-2,-4) \), \( Q'(-6,-2) \), \( R'(-2,6) \) (Graph by plotting these points and connecting the…
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in the diagram, \\(\\overline{kl} \\cong \\overline{nr}\\) and \\(\\ove…
$\boldsymbol{\angle L\cong\angle R}$ (the option with the text "$\angle L\cong\angle R$")
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in the diagram, $overline{kl} cong overline{nr}$ and $overline{jl} cong…
\(\boldsymbol{\angle L\cong\angle R}\)
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solving for an unknown using the distributive property the equation $a …
- 360
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use the aleks ruler to find the length of the pencil. write your answer…
105 millimeters
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using the relationship between a circle’s circumference and diameter so…
The radius of the circle is 90 feet. ### Problem 2: What is the circumference of the circle? (Write your answer using \(\pi\))
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solve for x. justify your answer with a reason/theorem. 85. triangle wi…
$x = 51$ Reason: The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles (Exterior Angle Theorem).
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find the value of x. if necessary, you may learn what the markings on a…
\(22\)
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solve the inequality and graph the solution. 11k + 5 > -17 plot the end…
The solution to the inequality \( 11k + 5 > -17 \) is \( k > -2 \). To graph this, we draw an open circle at \( -2 \) (since the inequality is strict, \( k \) is not equal to \( -…
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10 multiple choice 1 point spiral review 10. a triangle is graphed on a…
C. A dilation by a scale factor of 4.
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solve the inequality and graph the solution. 18 < \\(\\frac{m}{2}\\) + …
The solution to the inequality is \( m > - 4 \). To graph this, we draw an open circle at \( - 4 \) (since the inequality is strict, \( m eq - 4 \)) and draw a ray to the right o…
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5. given special right δlov, if lo = 10 cm, find... le = ______ ev = __…
s: \(LE=\boldsymbol{5\space cm}\) \(EV=\boldsymbol{15\space cm}\) \(OE=\boldsymbol{5\sqrt{3}\space cm\approx8.66\space cm}\) \(OV=\boldsymbol{10\sqrt{3}\space cm\approx17.32\space…
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eoc 1: the perimeter of the square below is 36. what is the length of t…
D. \( 9\sqrt{2} \) ### EOC 3
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Question was provided via image upload.
The solution to the inequality is \( m > - 4 \). To graph this, we draw an open circle at \( - 4 \) (since the inequality is strict, \( m eq - 4 \)) and draw a ray pointing to th…
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solve the inequality and graph the solution. -2 > 4n + 6 plot the endpo…
The solution to the inequality is \( n < -2 \). To graph this, we place an open circle at \( -2 \) (since the inequality is strict, \( n \) cannot equal \( -2 \)) and draw a ray t…
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which pairs of figures are congruent? which pairs are similar? (first f…
### Pair 1 (Triangles): Congruent? Yes Similar? Yes ### Pair 2 (Circles): Congruent? No Similar? Yes ### Pair 3 (L-shapes): Congruent? No Similar? Yes ### Pair 4 (Rectangles): Con…
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solve the inequality and graph the solution. $1 > \\frac{z}{3} - 1$ plo…
The solution to the inequality is \( z < 6 \). The graph has an open circle at 6 and a ray extending to the left from 6.
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the formula for the area of a triangle is $a = \\frac{1}{2}bh$, where $…
5 units (corresponding to the option "5 units")
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#2: would you use sss or sas to prove the triangles congruent? if there…
SSS
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#1: would you use sss or sas to prove the triangles congruent? if there…
SAS
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which graph represents the compound inequality? -3 < n < 1 options with…
The fourth graph (the one with open circles at -3 and 1, and shading between them)
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unit 1 lesson 13 additional practice problems 1. select all the polyhed…
A. [The octagonal prism], B. [The polyhedron with triangular faces], C. [The polyhedron with a polygonal base and triangular faces], E. [The pentagonal pyramid - like shape] (Note…
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solve the inequality and graph the solution. 1 ≥ (t/3) - 1 plot the end…
The solution to the inequality is \( t \leq 6 \). To graph this, we plot a closed circle at \( 6 \) (since the inequality is "less than or equal to") and draw a ray to the left of…
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solve the inequality and graph the solution. \\(\\frac{v}{2} + 9 > 6\\)…
The solution to the inequality is \(v > - 6\). To graph this, we plot an open circle at \(-6\) (since the inequality is strict, \(v eq - 6\)) and draw a ray to the right of \(-6\…
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in a scale drawing of a house, 1 inch represents 9 feet. scale 1 in : 9…
(a) 3 inches (b) 72 feet
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which graph represents the compound inequality? n < -2 or n ≥ 4 options…
The third graph (with open circle at -2, closed circle at 4, arrow left from -2, arrow right from 4)
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in a scale model of a boat, 1 inch represents 5 feet. scale 1 in : 5 ft…
(a) 45 feet (b) 3 inches
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which are correct representations of the inequality $-3(2x - 5) < 5(2 -…
- \(-6x + 15 < 10 - 5x\) - The number line with an open circle at 5 and the arrow pointing to the right (the fourth option in the list of options, the one with 5, 6, 7 marked on t…
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find the area of this shape. show your reasoning.
The area of the shape is \( 12 \) square units.
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solving a formula for a variable solve for the width in the formula for…
\( w = \frac{A}{l} \) ### Part 2: Find the width with given area and length
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solve the inequality and graph the solution. 5r - 10 > 5 plot the endpo…
The solution to the inequality \( 5r - 10>5 \) is \( r > 3 \). To graph this, we place an open circle at \( 3 \) (since the inequality is strict, \( r eq3 \)) and draw a ray to t…
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solve the inequality and graph the solution. 4 - v > 2 plot the endpoin…
The solution to the inequality \( 4 - v > 2 \) is \( v < 2 \). The graph has an open circle at \( 2 \) and a ray extending to the left from \( 2 \).
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solve the inequality and graph the solution. 4 - v > 2 plot the endpoin…
The solution to the inequality \( 4 - v > 2 \) is \( v < 2 \). To graph this, we draw an open circle at \( 2 \) (since \( v \) is not equal to \( 2 \)) and shade the line to the l…
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solve the inequality and graph the solution. 9 + 4r > 1 plot the endpoi…
The solution to the inequality \( 9 + 4r > 1 \) is \( r > -2 \). For the graph, place an open circle at \( -2 \) on the number line and draw a ray pointing to the right (towards p…
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match the width with the given area and length of a rectangle. w = 6.5 …
- \( l = 5\space\text{cm}, A = 31.25\space\text{cm}^2 \): \( w = 6.25\space\text{cm} \) - \( l = 7.5\space\text{cm}, A = 48.75\space\text{cm}^2 \): \( w = 6.5\space\text{cm} \) - …