Question

What is the length of the missing leg?​

Answer 1

b = 6

Explanation:

Pythagorean formula:

a² + b² = c²

Work:

a² + b² = c²

8² + b² = 10²

64 + b² = 100

b² = 100 - 64

b² = 36

`√(b^2) =√(36)`

b = 6

Answer 2

6

Explanation:

`\sqrt{10^(2) -8^(2) }` = 6