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This is what I need help with!!!!

This is what I need help with!!!!-example-1
User Alexmuller
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1 Answer

6 votes

Explanation:

Area of a triangle = 1/2 base * height

for these triangles area = 1/2 14 * 12.12 = 84.84 cm^2

and there are four of these four * 84.84 = 339.36 cm^2

User Boraseoksoon
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