question 76 of 100 - multiple choice
the area of this triangle is?

a 15 square inches
b 25 square inches

Question

question 76 of 100 - multiple choice
the area of this triangle is?

a 15 square inches
b 25 square inches

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "multiple_choice_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [], "new_concepts": [ "Area of a Triangle" ], "current_concepts": [ "Area of a Triangle", "Right Triangle Geometry" ] } ## Identify the given dimensions of the right triangle $$ \begin{aligned} &\text{Base } (b) = 6\text{ inches} \ &\text{Height } (h) = 9\text{ inches} \end{aligned} $$ ## Apply the triangle area formula $$ \begin{aligned} \text{Area} &= \frac{1}{2} \times b \times h \ &= \frac{1}{2} \times 6 \times 9 \ &= 3 \times 9 \ &= 27\text{ square inches} \end{aligned} $$

A 15 square inches

B 25 square inches

C 27 square inches

D 54 square inches

{ "subject": "Mathematics", "question_type": "Multiple Choice", "knowledge_point": [ "Mathematics", "Geometry", "Area of a Triangle" ] }

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QUESTION IMAGE

Question

Explanation:

Identify the given dimensions of the right triangle

Apply the triangle area formula

Answer: