Question

find x in the following figure​

Answer 1

Step-by-step explanation:

angle ABC =60 degree by linear pair

now AB=AC therefore angle ABC=ACB

now ,

angle X + angle ABC + angle ACB =180 (by able sum property of a triangle)

now,

X + 60 + 60 =180

X+ 120 =180

therefore,

X =60, also this means that the triangle is equilateral triangle

Answer 2

Answer:

Step-by-step explanation: