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2 years ago

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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