Question

What's the correct answer for this problem in picture?

Answer 1

Answer:

15 Inches

Step-by-step explanation:

Given:

51 Inches

24 Inches

Solution:

We know that a right triangle equal 90.

Hence, We first add 51 inches and 24 inches which gives us 75.

Then 90-75  which is 15.

Therefore, b = 15 Inches.