The perimeter of a rectangle is 20 centimeters. The length is 6 centimeters.
Answers
Answered by
3
Answer:
Perimeter =20cm
Length =6
Breath = X
P= 2(l+b)
20 =2(6+x)
20=12+2x
20-12=2x
8=2x
x=8/2
x=4
Area =6*4=24
Step-by-step explanation:
Perimeter =20cm
Length =6
Breath = X
P= 2(l+b)
20 =2(6+x)
20=12+2x
20-12=2x
8=2x
x=8/2
x=4
Area =6*4=24
Answered by
0
Answer:
2 *(L+B) = p =2*(6+B)=20 =6+B=20/2=6+B=10=B= 10-6=4
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