Geometría
Triángulos, círculos, geometría analítica y demostraciones.
-
point r is located at (-6, -2) on the coordinate plane. point r is refl…
$R'(-6,2)$
-
12. what is the effect of a 180 - degree rotation around the origin of …
a. $(2,3)$
-
if fg = x - 2, gh = 2x, and fh = 10, what is gh? fill in the blanks. x …
8
-
11. a transformation that shifts every point of a shape the same distan…
c. translation
-
10. when a point (3,4) is rotated 90 degrees clockwise around the origi…
a. $(4,-3)$
-
given that j is the mid - point of segment ik, find the length of ik. 1…
# Explicación: ## Paso 1: Utilizar la propiedad del punto medio Como J es el punto medio de IK, entonces IJ = JK. Entonces, 6x + 4=10x - 12. ## Paso 2: Resolver la ecuación para x…
-
9. which of the following is not an example of a rigid transformation? …
B. dilation
-
8. which transformation involves sliding a shape to a different locatio…
B. Translation
-
7. what transformation involves sliding a shape from one place to anoth…
B. translation
-
question 1 (1 point) determine whether the stated conclusion is valid b…
a. Valid; \(R\) is the mid - point of \(\overline{QS}\), so the hypothesis of the conditional is true, therefore the conclusion is true. The two congruent segments are \(\overline…
-
6. reflecting the point (8, - 2) over the line y = - x results in: a. (…
A. $(2,-8)$
-
5. after translating a point (4,5) 2 units left and 3 units down, what …
C. (2, 2)
-
fill in the blank 1 point find the perimeter of the given triangle. hin…
$x = 4$ perímetro: $35$
-
determine whether rt and sq are congruent. if so, pick \yes\ and indica…
YES, 2, 2
-
5. what is the difference between a terrorist vs. freedom fighter? (fre…
5. The difference is subjective and depends on perspectives regarding the legitimacy of the cause and the means used. 6. Both intentions and results are important, with different …
-
4. when reflecting a shape over the x - axis, the resulting shape is: a…
a. flipped vertically
-
3. rotating the point (2,5) by 90 degrees counterclockwise around the o…
d. $(-5,2)$
-
determine whether pr and qs are congruent. if not choose ot congruent\ …
YES, PR = 6, QS = 6
-
find the value of c. pythagorean theorem: a² + b² = c² 10 in 11 in c = …
$\sqrt{221}$
-
2. dilating a shape from the origin by a factor of 0.5 will result in w…
a. The shape's size will be halved.
-
find the value of c. 9 in 4 in pythagorean theorem: a² + b² = c² c = √?
$\sqrt{97}$
-
1. a triangle has vertices at (3,3), (6,3), and (4.5,6). after reflecti…
a. $(6, - 3)$
-
find the value of c. pythagorean theorem: a^2 + b^2 = c^2 7 ft 5 ft c =…
$\sqrt{74}$
-
find the value of c. pythagorean theorem: a² + b² = c² 4 m 1 m c = √?
$\sqrt{17}$
-
determine the correct set up to find the area of the rectangle. x + 7 x…
$A=(x - 11)(x + 7)$
-
word bank: (spell your answers correctly) line congruent collinear midp…
1. collinear 2. segment 3. congruent 4. bisect 5. mid - point
-
15 ∠p and ∠q are supplementary angles. if m∠p=(4x + 1)° and m∠q=(9x - 3…
\(123^{\circ}\)
-
fill in the blank 1 point order the segments from shortest to longest i…
CD, EF, AB
-
fill in the blank 1 point find the midpoint of the given segment.
$M(2.5,3)$
-
what is the surface area of this triangular prism? 12 ft. 13 ft. 25 ft.…
810
-
what is the surface area of this triangular prism? 25 in. 15 in. 25 in.…
1410
-
an angle measures 122° more than the measure of its supplementary angle…
The angles are $151^{\circ}$ and $29^{\circ}$
-
what is the surface area of this triangular prism? 16 cm 20 cm 20 cm 12…
1152
-
what is the surface area of this triangular prism? 20 in. 25 in. 30 in.…
1925
-
1. the figure below shows a circle with center v and diameter zg. deter…
1. \(\angle ZPG,\angle ZPU,\angle GPU\) 2. \(\angle XDY,\angle RDE\) 3. \(\angle LFT\) 4. \(\angle ZDL\)
-
the coordinates of the midpoint of the segment ab are (-2, 1) and the c…
$(-6,-1)$
-
what is the surface area of this triangular prism? 25 cm 20 cm 25 cm 30…
1160
-
an angle measures 44° more than the measure of its complementary angle.…
67, 23
-
question what is the image of (8, -9) after a reflection over the y - a…
$(-8,-9)$
-
what is the surface area of this triangular prism? 10 in. 8 in. 10 in. …
466
-
question what is the image of (12, 10) after a dilation by a scale fact…
$(6,5)$
-
what is the surface area of this triangular prism? 4 cm 16 cm 5 cm 3 cm…
204
-
what is the surface area of this triangular prism? 15 ft. 12 ft. 15 ft.…
456
-
question what is the image of the point (-1, -5) after a rotation of 18…
$(1,5)$
-
fill in the blank. 1 point point m is the mid - point of pq with endpoi…
$M(-3,-1)$
-
a triangular prism is shown below. which diagram is a net for this pris…
$1440$ $mm^{2}$
-
a triangular prism is shown below. which diagram is a net for this pris…
2268
-
1.7.1- polynomial applications practice check determine the correct set…
# Explicación: ## Paso 1: Recordar la fórmula del perímetro de un rectángulo El perímetro \(P\) de un rectángulo se calcula sumando las longitudes de todos sus lados. Un rectángul…
-
the original shape before any transformations are applied is called the…
1. pre - image 2. across the y - axis 3. y - axis 4. across the x - axis
-
which diagram is a net for this prism? what is the surface area of the …
512
-
which diagram is a net for this prism?
The net that has two triangles with side - lengths 10 ft, 12 ft and 13 ft and three rectangles with dimensions as described above is the correct one. Without specific labels for t…
-
the lines intersect to form a rectangular prism. which line is coplanar…
None of the above (assuming strict coplanarity; if we consider a more lenient view related to the 3 - D structure of the prism, there is still no correct option among the given on…
-
which figure shows a single ray?
D. A ray with endpoint A extending towards B
-
which graph shows the point t(1, 7)?
B
-
a rectangle is 9 cm long and 4 cm wide. what is its area? a 13 square c…
C. 36 square cm
-
what is the surface area of the triangular prism? which diagram is a ne…
1186 square feet
-
question what is the image of (0, 6) after a reflection over the y - ax…
$(0,6)$
-
question what is the image of (-3,1) after a reflection over the line y…
$( - 1,3)$
-
given the following graph, calculate the coordinates of the midpoint of…
<Coordenadas del punto medio convertidas a decimal> (Debes proporcionar las coordenadas reales de J y K del gráfico para obtener un resultado numérico concreto)
-
question what is the image of (-5, -1) after a reflection over the x - …
$(-5,1)$
-
a triangular prism is shown below. which diagram is a net for this pris…
510
-
mrs. robertson is carpeting her rectangular living room. the room is 10…
D. 150 ft²
-
question point z is located at (-4, 5) on the coordinate plane. point z…
$(4,5)$
-
a triangular prism is shown below. which diagram is a net for this pris…
1720
-
what is the volume of the rectangular prism? = 1 cubic inch a 40 cubic …
D. 120 cubic inches
-
a small circle of friends who exclude outsiders is known as a(n) o cliq…
D. clique
-
which set of side lengths can form a triangle? 1 inch, 9 inches, 12 inc…
3 inches, 8 inches, 10 inches
-
if st = 12 and tu = 19, what is su?
31
-
what is the perimeter of the square below? 15 feet 15 feet a 61 feet b …
C. 60 feet
-
directions: complete the following questions by showing all work and an…
1. The length of $FH$ is 25 cm. 2. The length of $DG$ is 87.
-
question point u is located at (-4, -5) on the coordinate plane. point …
$U'(-4,5)$
-
what is the area of the shaded figure? square units
12
-
what are the coordinates of point m?
C. (1, 5)
-
what is the perimeter of the rectangle? 16 cm 12 cm a 66 cm b 56 cm c 1…
B. 56 cm
-
what are the coordinates of point p?
(4,5)
-
examples: find the variable lengths
For the first triangle: $x\approx7.45$; For the second triangle: $x\approx36.72$; For the third triangle: $x\approx24.36$; For the fourth triangle: $x\approx32.04$; For the fifth …
-
triangle mo is similar to triangle bt as shown. *diagram not drawn to s…
D. 15 m
-
15. if m∠abe=(6x + 2)° and m∠dbe=(8x - 14)°, find m∠abe. m∠abe= 16. if …
15. $m\angle ABE=\frac{590}{7}^{\circ}$ 16. $m\angle EBD=(10n - 3)^{\circ}$
-
the formula for the volume, v, of a pyramid is $v=\frac{1}{3}bh$, where…
C. 288 $m^{3}$
-
a classroom board is 36 inches wide and 22 inches tall. darien is putti…
A. 116 inches
-
14.m∠pxq=(8x - 3)°, m∠pxs=(10x + 30)°. find the value of x and m∠qxs.
$x = 8.5$ $m\angle QXS = 50^{\circ}$
-
the diameter of a circle is 14 meters. what is its radius? a 7 m b 3.5 …
A. 7 m
-
after translating a shape 2 units left and 3 units up, its new position…
d. $(x - 2,y + 3)$
-
what is the area of a right triangle 5 centimeters high with a base of …
B. 22.5 square cm
-
use the angle addition postulate to find the value of x and the measure…
\(x = 21\) \(m\angle QXS=40^{\circ}\)
-
two sides of a triangle measure 12 and 10. which inequality shows all t…
A. \(2\lt x\lt22\)
-
reflecting a shape over the line y = -x results in: a. a scaled shape b…
d. a shape with swapped and negated coordinates
-
a reflection of △qrs across line n results in △tvu. what is the measure…
There is no correct option shown in the provided choices as the measure of $\angle U$ is $66^{\circ}$.
-
the circumference of the circle is 12π cm. what is the area of the shad…
B. $16\pi$ $cm^{2}$
-
what is the area of the rectangle? 2 cm 3 cm a 6 cm² b 23 cm² c 17 cm² …
A. $6$ $cm^{2}$
-
what is the result of reflecting a point over the y - axis? a. the coor…
For the first question: B. The x - coordinate is negated. For the second question: A. The coordinates are swapped.
-
a line segment has endpoints at (1,9) and (3,5). which is the midpoint …
B. (2,7)
-
what happens to the coordinates of a point when it is reflected over th…
B. The y - coordinate is negated.
-
(a) find the area of the following (in square units). the light rectang…
(a) The light rectangle (on the top): $4x$ The dark rectangle (on the bottom): $28$ (b) As a sum of two areas: $4x+28$ As a product of the length and width: $4(x + 7)$
-
translating a shape 5 units down will change its position by: a. $(x,y …
A. $(x,y - 5)$
-
the following figure is a rectangle made up of two smaller rectangles. …
(a) The light rectangle (on the left): 15 The dark rectangle (on the right): $5x$ (b) As a sum of two areas: $15 + 5x$ As a product of the length and width: $5(3 + x)$
-
what is a key feature of a shape after it undergoes a rigid transformat…
d. It maintains congruence.
-
rs has a mid - point at m(5.5, 7.5). point r is at (1, 12). find the co…
$(10,3)$
-
reflecting a shape over the y - axis will flip it in which direction? a…
c. horizontally
-
translating a shape 3 units up and 4 units to the right changes its pos…
B. $(x + 4,y + 3)$