Ankita is making a poster for her college festival. She writes and draws within a
rectangular space which is 1 m in length and 80 cm in breadth, leaving a margin of
5 cm all for painting the border.
What's the length of the poster?
A. 1.1 m
B. 1.05 m.
C. 4 m.
D. 1.01 m
With Expination
Answers
Answered by
7
dimensions of inner rectangle is
length=1m
breadth=80cm=80/100=0.8m
(we know that 1m=100cm
1cm=1/100m)
distance between inner and outer rectangle is 5cm=5/100m=0.05m which is used for painting.
so the total length of poster is
1m+0.05m=1.05m
length=1m
breadth=80cm=80/100=0.8m
(we know that 1m=100cm
1cm=1/100m)
distance between inner and outer rectangle is 5cm=5/100m=0.05m which is used for painting.
so the total length of poster is
1m+0.05m=1.05m
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Answered by
0
Answer: b 1.05m
Step-by-step explanation:
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