Question

k

Answer 1

use pythogorean theorom

Answer 2

if 81^2=18^2+80^2 is true then it is righ

Answer 3

the tall tale sign of an acute angle is 2 large legs and one short one so it is probably acute.

Answer 4

it is obtuse.the triangle has 3 unequal sides.these means all the of its angles are all different.

Answer 5

aaa ok i withdraw and say beketso is right

Answer 6

if 81^2=18^2+80^2 is true then it is right
if ( )>( ) it is obtuse otherwise acute
I think if hypotonuse is > than a^2+b^2 than it is obtuse

IDK tho anyone knows?