Question

Determine the value of x in the diagram

Answer 1

x = 4.04

Explanation:

`tan30^(0)=(x)/(7)`

`x=7tan30^(0)`

`x=4.04`

Hope this helps.

Answer 2

Check the picture below.

`x√(3)=7\implies x=\cfrac{7}{√(3)}\implies x=\cfrac{7}{√(3)}\cdot \cfrac{√(3)}{√(3)}\implies x=\cfrac{7√(3)}{3}`