Question

Find the length of the hypotenuse of a 45°- 45°-90° triangle with a leg of 8.

A. 4(sq root)2
B. 16
C. 8
D. 8(sq root) 2

Answer 1

8

Answer 2

well if you do pythagoraus...
a^2 +b^2 = c^2
so 8^2 +8^2 = ...

Answer 3

ratio of sides = 1:1: sqrt2

Answer 4

Miyuru is correct

Answer 5

Half of my working is missing.. :D

Answer 6

\[= 8\sqrt{2}\]

Answer 7

there are 2 standard right angles worth remembering
the one i\ve already drawn and