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AfilCa [17]
3 years ago
14

The perimeter of a rectangle is 20 centimeters. The length is 6 centimeters. What is the area of the rectangle?

Mathematics
2 answers:
I am Lyosha [343]3 years ago
3 0
2x + 2y = 20
2(6) + 2y = 20
12 + 2y = 20
2y = 8
y = 4
width = 4

Area = 6 × 4
= 24 cm
konstantin123 [22]3 years ago
3 0
Perimeter minus the length is 14, so 14 x 6 would equal the area. so the area of the rectangle is 84
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