If rectangle has perimeter 46 cm and area 60 cm , find the length and the width
Matematika
lidya08
Pertanyaan
If rectangle has perimeter 46 cm and area 60 cm , find the length and the width
1 Jawaban
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1. Jawaban nichel
2l + 2w = 46
l + w = 23
20 + 3 = 23
l * w = 60
20*3 = 60
length = 20 cm
width = 3 cm