If ∠C=90°, c = 17, and a = 15, then b = 8.

True.

For all right triangles= a squared plus b squared = c squared

15^2 + 8^2 should = 17^2 for this to be correct.

225+ 64= 289

289=289

There fore its true.

Just remember the formula and you should be able to find any side of a right triangle if you have the other two sides. Good luck!

Secure Information

Content will be erased after question is completed.

Enter the email address associated with your account, and we will email you a link to reset your password.

Forgot your password?

Sign Up