Question

Please help me !!!!!!!!

Answer 1

Explanation:

Formula

c^2 = a^2 + b^2

a = 8

b = 10

c = ?

Solution

c^2 = 8^2 + 10^2

c^2 = 64 + 100

c^2 = 164

sqrt(c^2) = sqrt(164)

c = 12.81 or 12.8 to the nearest 10th

Comment: 10th means the first place to the right of the decimal.