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2 years ago

Can someone help me please

Mathematics

1 answer:

malfutka [58]2 years ago

5 0

Answer:

∠x = 50°

Step-by-step explanation:

arc opposite angle x = 130° (360° - 30° - 100° - 100° = 130°)

∠x = 1/2(130 - 30) (angles formed by secants theorem)

∠x = 50°

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