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4 years ago

9

Determine the measurement of the unknown angle measures in the given figure.

1 answer:

Andrei [34K]4 years ago

5 0

Answer:

To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.

Step-by-step explanation:

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