Question

Find the approximate length of the hypotenuse of a right triangle with leg lengths 8.4 cm and 7.6 cm.

Answer 1

this is the answer i used photo math

Answer 2

11.33 cm

Explanation:

hypotenuse² = 8.4² + 7.6²

= 70.56 + 57.76

= 128.32

hypotenuse = √128.32 = 11.33cm