Question

Find the missing lengths of the sides

Answer 1

A=9 C=19
Explanation: I took this test and got it right

Answer 2

Answer:

a=9, c=19

Step-by-step explanation:

Aight so basically in 30, 60, 90 triangles there is a formula for the sides

the hypotenuse(the longest side)=2a

The tiny side (the smallest side)=a

and the middle child =$a\sqrt{3}$

Based on that we see that a is 9

and since c=2a then it's 18