If side a of a right triangle measures 5.1 inches and side b measures 3.2 inches. Find the length of side c. 8.3 in 6.02 in 4.17 in 10.4 in

Pythagorean Theorem 

a² + b² = c²
5.1² + 3.2² = c²
26.01 + 10.24 = c²
36.25 = c²
√36.25 = 6.02

c = 6.02 
The length of side c is 6.02