Diagram of the adjacent picture frame has outer dimensions `=24cm xx 28cm.` inner dimensions `16cm xx 20cm.` Find the area of each section of the frame, if the width of each section is same.

A piece of paper of dimensions 1.5 m x 20 cm has area :

Find the area of a rectangle of dimensions 4.7 cm and 5.8 cm.

A solid cuboid metal has dimensions 24cm . 18 cm and 4cm Find the volume.

The adjacent sides of a parallelogram are 21 cm and 28 cm. If its one diagonal is 35 cm, find the area of the parallelogram.

Find the area of a ring whose outer and inner radii are respectively 20 cm and 15 cm

If the diagonals of a rhombus are 12cm and 16cm, find the length of each side.

If the diagonals of a rhombus are 12cm and 16cm, find the length of each side.

Find the lateral surface area of a cuboid whose dimensions are 24 m xx 25 cm xx 6 m .

Shanti sweets stall was placing an order for making cardboard boxes for packing their sweets. Two sizes of boxes were required. If the cost of the cardboard is rs 4 for 1000cm^2 .The bigger of dimensions 25cm xx 20cm xx 5 cm and the smaller of dimensions 15cm xx 12cm xx 5cm . For all the overlaps, 5% of the total surface area is required for supplying 250 boxes of each kind.

Find the area of a rhombus, each side of which measures 20 cm and one of whose diagonals is 24 cm.