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BaLLatris [955]
3 years ago
7

Can someone help and explain this because I don't get it!

Mathematics
1 answer:
creativ13 [48]3 years ago
3 0
The area of a triangle in determined by the formula:
\frac{b \times h}{2}
where b is the base of the triangle and h is it's height

You just have to replace the b and h with their values in the formula (b=9.9ft and h=5.5ft)
\frac{b \times h}{2}  =  \frac{9.9 \times 5.5}{2}  =27.225

The answer is 27.225 ft^2

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