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7 votes
Find the missing angle.

Find the missing angle.-example-1
User Arun Patra
by
6.4k points

2 Answers

7 votes

Answer:

80 Degrees

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.

User Haventchecked
by
5.4k points
14 votes

Answer:

if its 80 on the other side and the are congruent

ITS C.80

Explanation:

User Silver Quettier
by
6.3k points