Question

solve this question fast argent​

Answer 1

Answer:

x=52° and y=52°

Step-by-step explanation:

Since, OB = OC , ∆OBC IS AN ISOSCELES TRIANGLE AND IN AN ISOSCELES TRIANGLE BASE ANGLES ARE EQUAL SO, x=y

and

x+y+76°=180°

x+x+76°=180°

2x=104°

x=52°

y=52°

Answer 2

the area of circle

2pier

2+x×y

=76

transposing 2 =by2

76/2

simplyfy with 2=

x=36

y=76-36

y=40

x+y=76