Dogg447123
Dogg447123 Dogg447123
  • 29-01-2018
  • Mathematics
contestada

The area of a rectangular concrete patio is 90 square meters. The perimeter is 38 meters. What are the dimensions of the patio?

[ ] meters by [ ] meters

Respuesta :

sarah330
sarah330 sarah330
  • 30-01-2018
10 and 9 are the dimensions 
10+10 =20
38-20 =18
18/2 =9
check: 9*10 =90
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