find the length and perimeter of a rectangle of area 900 m² and breadth 20m.
Answers
Answered by
0
Answer:
l = 45m
Step-by-step explanation:
P=130m
This is the ans
Answered by
1
Answer: Length= 45m,perimeter =130
Step-by-step explanation:
=)A=L×B
=)900=L×20
=)L×20=900
=)L=900/20
=)L=45
Perimeter=
=)P=2(L+B)
=)P=2(45+20)
=)P=130
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