Army Public School Golconda
Revision Paper..Topic: Perimeter and
Area
1.The sum of
the lengths of all sides of a closed figure is called its ______________.
2.Perimeter
of the rectangle =________
3. Perimeter
of the square=____________.
4.The amount
of surface a plane closed fiqure covers is called its ______.
5.The
standard unit of measuring area is a ______.
6.Find the
perimeter of triangle whose sides are
a) 10cm
,12cm ,14cm b)23m ,42m ,1m
7.Find the
perimeter of rectangle
a)length=15m breadth= 10m
b)length
=10cm breadth= 5 cm
8.By
counting the unit sqares,find the areas of the following rectangles
1 .
Area ______sqcm
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2.Area
=______sqcm
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9.Mrs Roy
bought a carpet 15m long and 12 m broad .What is its perimeter?
10.A
boundary wall is built around a rectangular land of length 26 m and width 21m
.Find the total length of the boundary wall.
11.A
rectangular field is of length 60m and breadth 45m. It has to be fenced all
around .Find the length of the boundary wall.
12. A square
garden is 56m long .How much wire is needed for fencing around it 2 times?
13. Find the
breadth if length is 30cm and perimeter of rectangle is 110cm.
No comments:
Post a Comment