amick amick
  • 21-04-2015
  • Mathematics
contestada

a triangle sail has a base length of 2.5 meters. the area os the sail is 3.75 square meters. how talk is thw sail?

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Frankyg44
Frankyg44 Frankyg44
  • 21-04-2015
The sail is 3 ft tall

BxHx(1/2) =a
2.5x3x(1/2)= 3.75
7.2x(1/2)=3.75
3.5=3.5
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