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Amiraneli [1.4K]
3 years ago
10

In the circle below, O is the center and mĞ= 128° What is the measure of angle HIG?​​

Mathematics
1 answer:
Ad libitum [116K]3 years ago
5 0

Answer:

HIG=28°

Step-by-step explanation:

HI is a diameter therefore it's measure is 180°

HI-IG=HG

180-128=HG

52°=HG

HIG=1/2HG

HIG=1/2(56°)

HIG=28°

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