question 14 of 25

what is the perimeter of the rectangle shown below?

a. 40 units
b. 18 units
c. 13 units
d. 26 units

Question

question 14 of 25

what is the perimeter of the rectangle shown below?

a. 40 units
b. 18 units
c. 13 units
d. 26 units

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "multiple_choice_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Perimeter of Polygons" ], "new_concepts": [], "current_concepts": [ "Perimeter of Polygons", "Rectangle Area Formula" ] } ## Identify the dimensions of the rectangle $$ \begin{aligned} &\text{Width } (w) = 5\ &\text{Height } (h) = 8 \end{aligned} $$ ## Calculate the perimeter $$ \begin{aligned} P &= 2(w + h) \ P &= 2(5 + 8) \ P &= 2(13) \ P &= 26 \text{ units} \end{aligned} $$

A. 40 units

B. 18 units

C. 13 units

D. 26 units

{ "subject": "Mathematics", "question_type": "Multiple Choice", "knowledge_point": [ "Mathematics", "Geometry", "Perimeter of Polygons" ] }

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QUESTION IMAGE

Question

Explanation:

Identify the dimensions of the rectangle

Calculate the perimeter

Answer: