Question

I need help on this geometry question

Answer 1

Answer x = 6x3 there your welcome

Answer 2

x = 3

Explanation:

Since the 3 angles are congruent the triangle is equilateral.

The 3 sides of an equilateral triangle are congruent

Equate AB = AC and solve for x, that is

6x - 3 = 3x + 6 ( subtract 3x from both sides )

3x - 3 = 6 ( add 3 to both sides )

3x = 9 ( divide both sides by 3 )

x = 3