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Find the measure of MN

Find the measure of MN-example-1
User Shasak
by
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1 Answer

3 votes

Answer:

60 degrees

Explanation:

The total measure of a circle is 360 degrees.

360-140-100 = 120

Angles MON and NOP are equivalent which makes MN and NP equivalent.

120/2 = 60 degrees = MN

User Alexander Ruliov
by
8.1k points