Answer:
Perimeter of rectangle= 2(l+b) = 2(50+13) = 126cm
Step-by-step explanation:
Area of rectangle= LxB
650 = Lx13
50cm = L
If length of rectangle increased by 15% then area = ?
it's length = (50x15%) + 50 = 115/2cm.
area = 115/2 x 13 = 747.5 cm^2
bujji daddy is very serious I will call you in five minutes......
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Answers & Comments
Answer:
Perimeter of rectangle= 2(l+b) = 2(50+13) = 126cm
Step-by-step explanation:
Area of rectangle= LxB
650 = Lx13
50cm = L
If length of rectangle increased by 15% then area = ?
it's length = (50x15%) + 50 = 115/2cm.
area = 115/2 x 13 = 747.5 cm^2
Answer:
bujji daddy is very serious I will call you in five minutes......