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Nadya [2.5K]
2 years ago
12

Anybody know this? I’m not sure how to do it at all.

Mathematics
2 answers:
irina1246 [14]2 years ago
7 0

Answer:

1. 70°

2. 42°

Step-by-step explanation:

they are both isosceles Triangles as both diagrams state that they have two sides the same length. therefore their base angles will be equal.

1. 55 + 55 = 110

180 - 110 = 70°

2. 180 - 96 = 84

84/2 = 42°

Crazy boy [7]2 years ago
5 0
2 is 42 but i’m not sure about one
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