Question

Assignment -2
1. Find the value of unknown x in the following figure ​

Answer 1

Answer:

X = 50 DEGREE

Step-by-step explanation:

IN THE GIVEN TRIANGLE ANGLES ARE = 50, Y AND X

ACCORDING TO QUES, Y = 80 DEGREE { vertically opposite angles are equal}

SO, Y = 80 DEGREE

AS WE KNOW ANGLE SUM OF TRIANGLE IS 180 DEGREE

THEREFORE, 50 + 80+ X= 180

=130+X =180

=X=180- 130

SO, X = 50 DEGREE