the perimeter of a rectangle is 30m its length is 10 m find its breadth
Answers
Answered by
1
Answer:
Perimeter of rectangle=2(l+b)
30cm=2(10+b)
15=10+b
b=15-10
=5cm
Answered by
3
Answer:
5m
Step-by-step explanation:
10*2
=20
30-20
=10
10/2
=5
5m.
It is the answer.
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