3 years ago

The sum of 2 of the exterior angles of a triangle is 222 degrees. What is the measure of the third exterior angle?

Mathematics

2 answers:

zysi [14]3 years ago

5 0

Answer:

Exterior angles always add up to 360 degrees, therfore 360 - 222 = 138

Step-by-step explanation:

360 - 222 = 138

the answer to your question is 138degrees.

For any shape the exterior angles will always add up to 260 degrees.

Hope this helps in the future!

Readme [11.4K]3 years ago

3 0

Answer:

360 - 222 = 138

the answer to your question is 138degrees.

For any shape the exterior angles will always add up to 260 degrees.

Step-by-step explanation:

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