Question

A triangle has sides of lengths 27, 79, and 84. Is it a right triangle? Explain.

yes; 272 + 792not equal to 842
no; 272 + 792 = 842
no; 272 + 792not equal to 842
yes; 272 + 792 = 842

4.A triangle has side lengths of 12 cm, 35 cm, and 37 cm. Classify it as acute, obtuse, or right.

acute
obtuse
right

Answer 1

all the 2's are square roots

Answer 2

lol what?

Answer 3

using the pythagorean theorem you should be able to solve wether the longest side is the square root of the square sums of the 2 shorter sides

Answer 4

do you understand what you need to do @vivianrush

Answer 5

yes