A polygon with 10 sides are called
Hexagon
Decagon
Octagon
Heptagon
Area of a square is 10,000 sq m.Then its side measures
10 m
100 m
1000 m
15 m
The diagonals of a rhombus are 12 cm and 25 cm. Find its area.
150 cm2
160 cm2
200 cm2
125 cm2
Sum of exterior angles of a polygon is
360o
80o
720o
600o
A regular quadrilateral is known as
Parallelogram
Rectangle
Trapezium
Square
The side of a square tile is 10 cm.How many tiles can be fixed on one side of a wall which is 2.5 mlong and 2 m high?
100
400
5000
500
The distance covered by a farmer around a field of 120 m length and 80 m width is __________ m.
200
300
Which one is the concave polygon?
A play ground which is 250 m long and 20 m broad is to be fenced with wire.How much wire is needed?
270 m
230 m
540 m
None of these
The sum of the angles of a parallelogram is
180o
540o
300o
