Question

find the value of x and y in the following figures:
Please do it fast with full explanation. ​

Answer 1

Answer:

Step-by-step explanation:

(ii) 120+z=180 (Linear Equation)

   z= 180-120= 60

   AB+AC+60=180 (Angle Sum Property)

   x+x+60=180 (Given, AB=AC)

   2x= 180-60

   2x= 120

Hence, x= 60

(iii) Same as (ii), just use the property and change the values if required!

Hope it Helps!!