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Ilya [14]
3 years ago
5

Two angles of triangle measure 55° and 20°. Whats is the measure of the third angle of the triangle?

Mathematics
2 answers:
slamgirl [31]3 years ago
8 0

Step-by-step explanation:

105 have a great day cool kiddos

vladimir2022 [97]3 years ago
7 0

We know that the three angles of a triangle always add up to 180.

Therefore, we have the equation:

55+20+x=180.

Solving for x, we get x=105.


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Ivahew [28]
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