Class-VI
Perimeter And Area Of Plane Figures
Part-1
I.C.S.E. Board
1. The sides of
a triangle are 3cm, 4cm and 5 cm long.Find its perimeter.
2. The length of
the sides of a triangular field are 15m,20m and 24 m.Find the total distance
travelled by the boy, moving along its boundary, in making:
a) one complete
round b) 7
complete rounds
3. The perimeter
of a square is 52 cm.Find length of its each side and also its area.
4. The area of a
square is 225m2.Find length of its each side and also its area.
5. A square
field has length of its each side as 160.Find its area and the cost of
levelling it at the rate of Rs.5 per square meter.
6. The area of a
square field is 576 m2.Find:
a) length of
each side. b) length of its perimeter.
c) cost of
fixing fence along the boundary of the field at the rate of Rs.3.20 per meter.
7. A rectangular
carpet is 4.5 m long and 3.2 m wide; find:
a) its area b) cost
of the carpet at the rate of Rs.3.20 per meter.
8. The
perimeter of a rectangular field is 64
m.If its length is 20 m, find:
a) its area b) its
breadth
9. The perimeter
of a rectangular field is 86 m.If its breadth is 25 m, find:
a) its length b) its
area
10. The area of
rectangle is 260 cm2.If its length is 20 cm; find:
a) its breadth b) its perimeter
11. The area of a
rectangular field is 300m2.If its breath is 15 m, find:
a) its
length b) is perimeter
12. The floor of a
room is square in shape.If the length of its one side is 2.6 m, find:
a) area of the
floor of the room.
b) cost of
carpeting the room at the rate of Rs.40 per square metre.
13. An
agricultural field is rectangular shape.If its length is 200 m and width 125 m,
find:
a) its area
b) cost of
ploughing the field at the rate of 60 paise per square metre.
14. A playground
is rectangular in shape.If its length is 60 m and width 45 m, find:
a) its perimeter b) cost
of fencing it at the rate of Rs.2.50 per m
15. A boy makes
one round along the boundary of a rectangular field in 20 minutes.The field is
160 m long and 124 m wide, find:
a) perimeter of
the field b) the distance moved by the boy.
c) speed of the
boy in meter per second.
Compiled by:-
Sanjeev Kumar Taneja
D.R.P.Maths
Ludhiana
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