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Sedaia [141]
3 years ago
15

A triangular space between three streets has measurements shown. how much new curbing will be needed to go around the​ space? ho

w much sod will be needed to cover the​ space? a right triangle has a vertical side of length 42 meters, a horizontal side of length 34 meters, and a third side of length 54.0 meters. 42 m 54.0 m 34 m the space needs 130.0 m curbing. the space needs 714 m squared sod.
Mathematics
1 answer:
IRISSAK [1]3 years ago
8 0
If the right triangle has legs with lengths 42 m and 34 m and the hypotenuse with length 54 m, then you need:
1. P=42+34+54=130m (perimeter) of <span>new curbing  to go around the​ space between three streets;
</span>
<span>2. A= \frac{1}{2} \cdot 42\cdot 34=714 sq. m. (area) of </span><span>sod  to cover the​ space.
</span>
All given choices are right.
<span />

<span />

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i hope this be helpful
have nice day 
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