Question

Determine the length of the leg of a 45 – 45 – 90 triangle with a hypotenuse length of 15 inches.

Answer 1

i got \[7.5\sqrt{2}\]??

Answer 2

@lgbasallote

Answer 3

hmm....

Answer 4

let's check
\[(7.5 \sqrt 2)^2 + (7.5 \sqrt 2)^2 = 15^2\]
do you think those two equal?

Answer 5

yeah?

Answer 6

then you're right