Question

Find x in the diagram:

For
square root write
sqrt
For example sqrt(7)
55

Answer 1

x = 10

Explanation:

Remember your 30-60-90 triangle rules:

You have x√3 (one leg), 2x (hypotenuse), and x (one leg).

If we are given x√3:

x√3 = 5√3

x = 5

x = 2x (hypotenuse)

2(5) = 10