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BigorU [14]
1 year ago
6

A lot is in the shape of a triangle. One side is 100 ft longer than the shortest side, while the third side is 700 ft longer tha

n the shortest side. The perimeter of the lot is 2900 ft. Find the lengths of the lot.The lengths of the sides of the lot are ___,___, and ___ (ft, ft^2, or ft^3.)
Mathematics
1 answer:
vaieri [72.5K]1 year ago
8 0

We have the next information

x= the shortest side measure

y= the second side measure

y=x+100

z= the third side measures

z=x+700

We know also that the perimeter is 2900 ft

Therefore the equation for the perimeter of the triangle will be

P=x+y+z2900=x+x+100+x+700

we sum like terms

2900=3x+800

then we isolate the x

3x=2900-8003x=2100x=\frac{2100}{3}=700

therefore

x=700ft

y=700+100=800ft

z=700+700=1400ft

The lengths of the sides of the lote are 700 ,800, and 1400 ft,

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