7

Set 1: Triangles (Beginner)

Explanation

Answer: A

PROBLEM

Recent studies show that a triangle has base 6 and height 5. What is its area?

A triangle has base 6 and height 5. What is its area?

A.

15

✓ Correct
B.

14

C.

12

D.

16

Detailed Explanation

[Variation 1] Choice A is the best answer. Area = (1/2) times base times height = (1/2) times 6 times 5 = 15

Why others are wrong:
B: 14 is incorrect because it does not satisfy the equation.
C: 12 is incorrect because it does not satisfy the equation.
D: 16 is incorrect because it does not satisfy the equation.