Question

an isosceles triangle
In the figure , ABC is
Find the value of x
​

Answer 1

Answer:

In isosceles triangle

two sides are equal

2x-4=4x-18

4x-2x=-18+4

2x=-14

x=-7

Answer 2

Answer:

x = 7

Step-by-step explanation:

If ABC is a isosceles triangle then,

2x - 4 = 4x - 18

4x - 2x = 18 - 4

2x = 14

x = 7