Question

What is the value of x?

Enter your answer in the box.

Answer 1

x = 3

Explanation:

It is a perfect triangle each side is equal and each angle is equal

6x - 3 = 3x +6 = 5x

so:

6x-3 = 5x ⇒ x = 3

6x - 3 = 3x +6 = 5x = 15

Answer 2

The value of x is equal to
`3\ units`

Explanation:

we know that

An equilateral triangle has the three equal angles and the three equal sides

In this problem

The triangle ABC is an equilateral triangle

so

`AB=BC=AC`

substitute the values

`6x-3=5x=3x+6`

solve

`6x-3=5x`

`6x-5x=3`

`x=3\ units`