Question

!!PLEASE HELP ME QUICKLY!!

Which of the following could be the ratio between the lengths of the two legs of a 30-60-90 triangle?
[Please Check And Tell All That Apply]
A. 1 : /3
B. 3 : 3/3
C. /2 : /3
D. /2 : /2
E. 1 : /2
F. /3 : 3
Thank you!!!

Answer 1

c

options A and B

Explanation:

the ratio between the lengths of the two legs of a 30-60-90 triangle

General ration of 30-6- 90 degrees triangle is

x : xsqrt(3) : 2x

When x=1 the ratio becomes 1 : 1 sqrt(3)

when x= 2sqrt(3) the ratio becomes

It becomes

Two sides of 30-60-90 triangle cannot be equal

so option c and option D are not possible

sqrt(2) is also not possible because we have sqrt(3) in general ratio

Explanation: