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In the diagram below, OPis circumscribed about quadrilateral ABCD. VWhat is
the value of x?
A
O A. 55
OB. 105
OC. 100
OD. 60
115
x+10|

In the diagram below OPis circumscribed about quadrilateral ABCD VWhat is the value of x A O A 55 OB 105 OC 100 OD 60 115 x10 class=

Respuesta :

Answer:

Value of X = 100°

Step-by-step explanation:

Given:

∠ A = 70°

∠ D = 115°

∠ C = X + 10°

Find:

Value of X

Computation:

In cyclic quadrilateral ∠ A + ∠ C = 180°

So,

70° + X + 10° = 180°

X = 100°

Value of X = 100°

Answer:

A   and   D

Step-by-step explanation:

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