The radius of a circle is 7 cm then its circumference is
44 cm
36 cm
22 cm
66 cm
If the circumference is 22 cm then radius of the circle is
1 cm
0.5 cm
3.5 cm
14 cm
The ratio of radii of two circles is 3:4, then the ratio of their circumferences is
1:2
2:3
3:4
1:4
Area of the shaded part is
16 cm2
12 cm2
10 cm2
8 cm2
If d is the diameter then circumference of the circle is
2πd
πd
πd/2
2π / d
The side of a square is 18 cm. Then its area is ____ cm2.
36
384
324
428
The side of a square park is 33 m and there is a path of width 1.5 m in and around the part, then the side of the inner square is
33 m
32 m
31 m
30 m
The diagonals of a rhombus are 8.1 cm and 9 cm then its area is
72 cm2
36.45 cm2
36 cm2
30 cm2
The length and area of a rectangle are 12 cm and 96 cm2 respectively. Its breadth is
4 cm
8 cm
10 cm
12 cm
In the figure BE=
4
5
6
3
