Question

Mona needs the shingles for her roof to be right triangles . the lengths of the sides of the shingles are 15, 20, and 25. which equation can mona use to determine if the shingles are right triangles?

Answer 1

\( 15^2+20^2=25^2 \)
if that returns true, they're right triangles, otherwise they're not

Answer 2

ty so if i have a choice to choose the best answer (15 =20)2 =25 2

Answer 3

wrote that incorrectly sorry i meant to write (15+20)2 =25second power

Answer 4

that's not the same

Answer 5

ok?

Answer 6

so that is incorrect

Answer 7

yes, sorry