Question

Helpppp!!! “The triangle shown is a right triangle. Solve for b!!!!

Answer 1

b=28

Explanation:

21²+b²=35²

441+b²=1225

b²=784

b=28

if you have any questions abt how to solve let me know

Answer 2

35^2 - 21^2 = b^2 (Pythagorean’s)



b = 28 (review Pythagorean’s theorem and 30-60-90 triangle and the 45-45-90 triangle for the future)

Hope it helps !