Question

ABCD is a quadrilateral inscribed in a circle:

Circle O is shown with a quadrilateral ABCD inscribed inside it. Angle A is labeled x plus 16. Angle B is labeled x degrees. Angle C is labeled 6x minus 4. Angle D is labeled 2x plus 16.

What equation can be used to solve for angle C?

(x + 16) + (x) = 180

(x + 16) + (6x − 4) = 180

(x + 16) − (2x + 16) = 180

(x + 16) + (x) = 90

Answer 1

@ganeshie8

Answer 2

hint : opposite angles of a quadrilateral inscribed in circle add up to 180

Answer 3

so b and d would be the opposite

Answer 4

true, also A and C are opposite
and you want to find C right ?

Answer 5

ok downloading it

Answer 6

yes

Answer 7

A + C = 180

Answer 8

plug the given expressions for A and C ^^

Answer 9

B

Answer 10

Correct !

Answer 11

thanks

Answer 12

yw