maths
posted by Anonymous .
A rectangular grassyplot is 112m long and 78m broad. It has a gravel path 2.5m wide all around it on the inside. Find the area of path and the cost of constructing it at the rate of 1.80 per sq. m .

maths 
Steve
outside area =: 112*78 = 8736
grassy area: (1125)(785) = 7811
path area: 925
cost: 925*1.8 = 1665 
maths 
Anonymous
How grassy area is find

maths 
Dashrath kumar
The outside of area =112*78=8736
The grassy area =(1125) (785)
=7811
The path of area =8736
7811

=925
The cost of constructing it=925*4.50
=4162.5 answer
By D. K. SIR. S. C. C. SCHOOL. 
maths 
Dashrath kumar
The outside of area =112*78=8736
The grassy area =(1125) (785)
=7811
The path of area =8736
7811

=925
The cost of constructing it=925*4.50
Ra. =4162.5 answer
By D. K. SIR. S. C. C. SCHOOL.
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