Question

HELPPP!!!

The length of the hypotenuse of a 30-60-90 triangle is 12. What is the perimeter?

a. 6 + 18 sqrt3
b. 36 + 12 sqrt3
c. 12 + 36 sqrt3
d. 18 + 6 sqrt3

Answer 1

lol aren't u a Human Calculator

Answer 2

http://www.gradeamathhelp.com/image-files/30-60-90-triangle.jpg <---- notice the ratios,

so, if the hypotenuse, longest side, is 12, what are the other two?

Answer 3

im thinking d

Answer 4

All human calculators need help. @cvliboi

Answer 5

So D? @jdoe0001

Answer 6

lol true

Answer 7

well... what did you get for the shortest side and the other side?

Answer 8

18 for one @jdoe0001

Answer 9

Wait, but I also got 12...@jdoe0001 I am so confused

Answer 10

thts wat i think wait for jdoe to help

Answer 11

18? hmm