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I have to find is they similar or not. help im lost

I have to find is they similar or not. help im lost-example-1

1 Answer

3 votes

First we have to find the missing angle on each case.

In the first triangle we have

180°-(28°+80°)=72°

In the second triangle we have

180°-(28°+71°)=81°

Since the values of the angles are not the same for both triangles they are not similar.

User MWinstead
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