In a rectangular field of size 10m x 90m.
There are two roads at right angle and parallel
to the sides. If the width of the road is 2.5 m.
Find the area of cross road.
Answers
Answered by
5
Answer:
187.5
Step-by-step explanation:
area of one road + area of second road - area of intersection
(10 × 2.5) + (90 × 2.5) - (2.5 × 2.5)
25 + 225 - 62.5
250 - 62.5
187.5
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