Question

A triangle has side lengths 10, 15, and 7. Is the triangle acute, obtuse, or right? Explain.

Answer 1

obtuse because if all the side angles are not the same than that means one angle must be lager than 90 degrees

Answer 2

Acute is less than 90 degrees, obtuse is more than 90 degrees, and a right angle is 90 degrees... Maybe you can draw the angle and see which one it is :)

Answer 3

best response each other? @Jennaluv