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3. Help please and thanks
Xxxxx

3. Help please and thanks Xxxxx-example-1
User Acmerfight
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2 Answers

4 votes
BEC=25
So the answer is B
User Alexander Berndt
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7 votes
the answer is 50
BEC=25
BC=12.5 (half of 25)
12.5 x 4 (number of triangles)=50
User Jacobmaster
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