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Nostrana [21]
2 years ago
15

GEOMETRY) The question is on the picture below!

Mathematics
1 answer:
Alexxx [7]2 years ago
6 0

Answer:

C = 100 degrees

B = 70 degrees

Step-by-step explanation:

OPPOSITE ANGLES OF A CYCLIC QUADRILATERAL ARE SUPPLEMENTARY, WHENEVER YOU ADD THEM THEY SHOULD GIVE YOU 180 DEGREES.

SOLUTION

A + C = 180

80 + C = 180

C = 100

D + B = 180

110 + B = 180

B = 70

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when x = 1.86, y = 16.14


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3 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

Hello there!

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Step-by-step explanation:

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