7. A rectangular picture is 68 cm long and 44 cm wide. Find the length of wooden
frame to frame it.
8. A park is 135 m long and 83 m wide. Rakesh goes jogging around it 6 times. How
much distance does he cover?
Answers
Answered by
30
7.perimeter of rectangle =2(l+b)
= 2(68+44)
=2(112) = 224m
8.2(l+b)×6
=2(135+83)×6
=2(218)×6
=436×6
=2616m
Answered by
6
Answer:
perimeter of rectangle=2(l+b)×6
2(135+83)×6
2(218)×6
436×6
2,616
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