3 years ago

Find the missing angle.

Mathematics

2 answers:

Nina [5.8K]3 years ago

6 0

Answer:

if its 80 on the other side and the are congruent

ITS C.80

Step-by-step explanation:

GalinKa [24]3 years ago

5 0

Answer:

80 Degrees

Step-by-step explanation:

All triangle angle measures must add up to 180 degrees.

You already have 80 and 20, so add them to get 100. The last angle is 80 degrees.

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