bewellplus.gsu.edu
lyi lyi
  • 19-03-2015
  • Mathematics
Answered

A rectangle has an area of 30 Square meters and a perimeter of 34 meters. What are the dimensions of the rectangle?

Verified Answer :

EinsteinPoppell EinsteinPoppell
  • 19-03-2015

Well because P = 2b + 2h, then h = (P - 2b) / 2. If you plug that into the area formula, then you get A = b * [(P - 2b) /2]. Plug in your Area (30 m²) and Perimeter (34 m), then Solve. You should end up with b = 15 and h = 2.

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