11. A rectangular field is 30m in length and 22m in width. Two mutually perpendicular roads,
each 2.5 wide, are drawn inside the field so that one road is parallel to the length of the field
and the other road is parallel to its width. Calculate the area of the crossroads.
Answers
Answered by
2
Step-by-step explanation:
22*8 i think 176 yes answer is 176
Answered by
3
Answer:
87.75 sq m
Step-by-step explanation:
(30 - 2.5) x 2 = 55
(22 - 2.5) x 2 = 39
total 94 but the little square 2.5 x 2.5 overlap of the two roads
needs to be subtracted
94 - 6.25 = 87.75
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