3 years ago

Find the measure of angle X in the figure below

Mathematics

1 answer:

Nezavi [6.7K]3 years ago

6 0

Answer:

X = 80°

Step-by-step explanation:

55+45=100

180-100=80 angles in a triangle=180°

So Y = 80

and Y=X because opposite angles around a point are equal

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Answer:

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Step-by-step explanation:

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Add 28 on both sides.

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