Question

Find the missing side of the right triangle.

A. 21

B. 45

Answer 1

A) 21

Explanation:

a^2 - b^2 = c^2

35^2 - 28^2 =

1225 - 784 = 441

Square root 441

= 21

Answer 2

Answer: 21 cm

Explanation: it doesn’t make sense if the missing side was 45 cm because it’s shorter than the other sides and their measurements are 34 and 28 cm