Question

8. Determine the length of the leg of a 45* – 45* – 90* triangle with a hypotenuse length of 15 inches.
WILL FAN AND MEDAL!

Answer 1

what is the asterix for?

Answer 2

jkjk its for the degrees

Answer 3

45^2+45^2=90^2

Answer 4

Ok, so the degrees are being subtracted?

Answer 5

no thats just used as a comma

Answer 6

if i know the lengths of the sides of a 45-45 -90 right triangle, then i can find the hypotenuse by multiplying by \[\sqrt{2}\]

Answer 7

if i know the length of the hypotenuse, i can find the length of the sides by dividing by the same

Answer 8

\[15/\sqrt{2}\]

Answer 9

use what you know... the triangle is isoceles with 2 equal sides



just solve for a

Answer 10

it is just 15/sqrt2

Answer 11

@babygurl47672

Answer 12

@pecbotad