What is the area of the given figure?    (FIGURE) (a) 98.8 cm2    (b) 110.4 cm2    (c) 120 cm2    (d) 132.6 cm2

Except for one face of a given cube, identical cubes are glued through their faces to all the other faces of the given cube. If each side of the given cube measures 3 cm, then what is the total surface area of the solid body thus formed? (a) 225 cm2 (b) 234 cm2 (c) 270 cm2 (d) 279 cm2

What would be the area of a rectangle whose area is equal to the area of a circle of radius 7 cm? (a) 77 cm2 (b) 154 cm2 (c) 184 cm2 (d) 180 cm2

The distance between the parallel sides of a trapezium = The distance between the mid-points of the slant sides = 4 cm. What is the area of the trapezium? (a) 4 cm2 (b) 8 cm2 (c) 16 cm2 (d) 20 cm2

The sides of a rectangle are 8 cm and 6 cm. The corners of the rectangle lie on a circle. Find the area of the circle without the rectangle. (a) 30.6 cm2 (b) 39 cm2 (c) 42.4 cm2 (d) 65.3 cm2

The volume of a cuboid is twice that of a cube. If the dimensions of the cuboid are 9 cm, 8 cm and 6 cm, the total surface area of the cube is (a) 72 cm2 (b) 108 cm2 (c) 216 cm2 (d) 432 cm2

If a right circular cone of height 24 cm has a volume of 1232 cm3, then the area of its curved surface is (a) 154 cm2 (b) 550 cm2 (c) 704 cm2 (d) 1254 cm2

If a wire is bent into the shape of a square, then the area of the square is 81 sq. cm. When the wire is bent into a semi-circular shape, then the area of the semi-circle will be (a) 22 cm2 (b) 44 cm2 (c) 77 cm2 (d) 154 cm2

A B C is a right-angled triangle with right angle at B . If the semi-circle on A B with A B as diameter encloses an area of 81 sq. cm and the semi-circle on B C with B C as diameter encloses an area of 36 sq. cm, then the area of the semi-circle on A C with A C as diameter will be (a) 117 cm2 (b) 121 cm2 (c) 217 cm2 (d) 221 cm2

The hypotenuse of a right-angled isosceles triangle is 5cm. The area of the triangle is (a) 5cm2 (b) 6.25cm2 (c) 6.5cm2 (d) 12.5cm2

The diameter of a circle is equal to the perimeter of a square whose area is 3136 cm2. What is the circumference of the circle? (a) 352 cm (b) 704 cm (c) 39424 cm (d) 1024 cm