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Alex787 [66]
2 years ago
6

My brain stopped. I need help

Mathematics
1 answer:
Alisiya [41]2 years ago
5 0

Answer:

x = 99°

y = 91°

Step-by-step explanation:

For Cyclic quadrilateral, the sum of the opposite angles = 180°

Let's find x :-

x + 81° = 180°

x = 180 - 81

x = 99°

Let's find y :-

y + 89° = 180°

y = 180 - 89

y = 91°

Hope this helps you !

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