Advertisements
Advertisements
प्रश्न
Lengths of the diagonals of a rhombus are 16.5 cm and 14.2 cm, find its area.
Advertisements
उत्तर
Lengths of the diagonals of a rhombus are 16.5 cm and 14.2 cm.
Area of rhombus = `1/2 xx "product of lengths of diagonals"`
Area of rhombus = `1/2 xx 16.5 xx 14.2`
= 16.5 × 7.1
= 117.15 cm2
∴ The area of the rhombus is 117.15 sq. cm.
संबंधित प्रश्न
If length of a diagonal of a rhombus is 30 cm and its area is 240 sq cm, find its perimeter.
The perimeter of a rhombus is 40 cm. If one diagonal is 16 cm; find:
- It's other diagonal
- area
The length of the diagonals of a rhombus is in ratio 4 : 3. If its area is 384 cm2, find its side.
A thin metal iron-sheet is rhombus in shape, with each side 10 m. If one of its diagonals is 16 m, find the cost of painting both sides at the rate of ₹ 6 per m2. Also, find the distance between the opposite sides of this rhombus.
The area of a rhombus is equal to the area of a triangle. If the base ∆ is 24 cm, its corresponding altitude is 16 cm and one of the diagonals of the rhombus is 19.2 cm. Find its other diagonal.
Find the area of a rhombus whose diagonals are of lengths 10 cm and 8.2 cm.
Find the area of a rhombus whose base is 14 cm and height is 9 cm.
The height of the rhombus whose area 96 sq.m and side 24 m is
The angle between the diagonals of a rhombus is
Most of the sailboats have two sails, the jib and the mainsail. Assume that the sails are triangles. Find the total area sail of the sailboats to the nearest tenth.
