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Ann [662]
3 years ago
12

A, B, C, and D are four points in a circle. AC and BD intersect at a point E such that angle BEC = 130° and angle ECD = 20°. Fin

d BAC​
Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
4 0

Answer:

30

Step-by-step explanation:

180 - 130 = 50 - 20 = 30 so only 30 can come hope it helps

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That is Your answer!

Hopes this helps!

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