1.The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth.
15 cm
20 cm
30 cm
50 cm
Answers
Answered by
1
Answer:
c
Step-by-step explanation:
parameter = 2× (l+b)
100= 2×(35+b)
100/2 = 35+ b
50= 35+b
15 = breadth
Answered by
0
Answer:
perimeter of a rectangular sheet = 2(l+b)
100 cm = 2(35+b)
100/2 = 35+b
50-35 = b = 15cm
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