Question

In the figure, find x.

पर्याय

• 17

• 16

• 15

• 25

Answer 1

15

Explanation:

The triangle is right-angled, so use the Pythagoras theorem:

`x^2 = (sqrt(29))^2 + 14^2`

x² = 29 + 196

x² = 225

x = `sqrt(225)`

x = 15