perimeter of a rectangle is 40 cm if its length is 15 CM then find its breadth
Answers
Answered by
3
Answer:
5 cm
Step-by-step explanation:
Perimeter = 2l + 2b
40 = 2×15 + 2b
2b = 40 - 30
2b = 10
b = 5 cm
Answered by
1
Answer:
The breadth is 5 cm
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