Question

HELP ME PLEASE!
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Answer 1

D:20cm2

Explanation:

To calculate the area of a triangle, multiply the height by the width (this is also known as the 'base') then divide by 2.

Answer 2

20cm²

Explanation:

`(1)/(2) * x * y = (1)/(2) * 5 * 8 = 5 * 4 = 20`