Hypotenuse of a right triangles whose legs are square root of 10 and sqare root of 15

Question

Rihanna Burton

28 September, 19:27

+5

Answers (2)

Know the Answer?

Neil Pineda · Answer 1

10^2 + 15^2 = c^2

100 + 225 = c^2

325 = c^2

Find the square root of both sides ...

18.02 = c = hypotenuse.

Mathew Long · Answer 2

Sqrt{10}² + sqrt15² = c²

The square of any square root is that number without the square root sign

So now we have 10 + 15 = c²

25 = c²

So c = 5