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3 years ago

A triangle has angle measures 23° and 35°. What is the measure of the third angle

Mathematics

2 answers:

Citrus2011 [14]3 years ago

8 0

Answer:

Step-by-step explanation:

The angle sum of a triangle = 180 degrees.

So to find the third angle you would just subtract 23 and 35 from 180.

Third angle = 180 - 23 - 35 = ?

Lunna [17]3 years ago

7 0

The angles in a triangle add up to 180 degrees, so the third angle must be 180 - 23 - 35 ---> 157 - 35 --> 122.

122 degrees.

Hope this helps!

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