Question

 please help me ahhh im doing 8th grade math with pythagorean theorem

Answer 1

Explanation:

The pythagorean theorem is the sum of the two legs squares equal the hypotenuse squared.

The hypotenuse is the longest side so 3.5 is our hypotenuse.

Apply formula to see of true.

`{a}^(2) + {b}^(2) = {c}^(2)`

`{2.5}^(2) + {3}^(2) = {3.5}^(2)`

`6.25 + 9 = (3.5 {}^(2)) {?}`

`15.25 = 12.25 {?}`

So it isn't a triangle since they aren't equal

Answer 2

I think it isnt a right triangle, but im sorry if thats wrong