Question

Solve for x.



Enter your answer in the box.

Answer 1

the answer is x=3 please like

Answer 2

ANSWER

$x = 3$



EXPLANATION

The given triangle has a tick on all its three sides.

This means that all the three sides are equal.

Therefore the given triangle is an equilateral triangle.


Recall that in an equilateral triangle, the measure of each interior angle is 60°.


Hence we can write the equation below and use it to find the value of x.

$(25x - 15) \degree = 60 \degree$


We group like terms to get,
$25x = 60 + 15$


This implies that,

$25x = 75$
We divide both sides by 25 to get,

$x = 3$

The value of x is 3.