Please help with this of the paths, we cannot jusl add both the:
the small square in the middle, i.e., the area
junction is added twiye Since it is present
the roads.
Area of the small square at the junction
The area of the paths (shaded portion)
= 240 rn2* 210 m2-9
441 rn2
Fig. 16.12
ixercise 16C
the problems Draw diagrams to represent the question.
A square park IS of side 100 m. A path 5 m wide is made all around the garden inside it. Find then
of
A lawn IS SO m long and 60 m wide. There is a swimming pool of length 20 m x 6 m in this Ian
What will be the cos' of putting grass in the remaining part Of the field at 30 per square
A rectangular plot is 40 m long and 16 m broad. A road of uniform width of 2 m surrounds thepkl
Find the cost of paving the road with bricks at 15 per square metre and also
the remajmng pan of the plot with grass at 9 per square metre.
A audaorjum SO rn long and 30 m wide, This auditorium is surrounded by a veran&
outbideofi' Find the area oflhe verandah, If tiles of 50 cm SO cm are tixedv•i
many tiles be