The rhombus (a,d)
Find the area of a rhombus, one side of which measures 20 cm, and one diagonal 24 cm.
Correct answer:
Showing 1 comment:
Dr. Math
Other diagonal=2*sqrt(20²-12²)=2*(32*8)½=2*16=32 cm
So the area =1/2*32*24 cm2=384 cm2
So the area =1/2*32*24 cm2=384 cm2
Tips for related online calculators
The Pythagorean theorem is the base for the right triangle calculator.
You need to know the following knowledge to solve this word math problem:
- algebra
- expression of a variable from the formula
- arithmetic
- square root
- planimetrics
- Pythagorean theorem
- area of a shape
- rhombus
- diagonal
Units of physical quantities:
Grade of the word problem:
Related math problems and questions:
- Diagonals
The diagonal of a rhombus is 20 cm long. If its side is 26 cm, find the length of the other diagonal. - Rhombus OWES
OWES is a rhombus, given that OW is 6cm and one diagonal measures 8cm. Find its area? - Rhombus diagonal
The area of a rhombus is 790. One diagonal measures 45. Find the length of the second diagonal. - The diagonal 4
The diagonal of a rhombus measures 16 cm and 30 cm. Find its perimeter.
- Diamond
The rhombus has a side 22 cm and one diagonal 35 cm long. Calculate its area. - The diamond
The diamond has an area S = 120 cm2, and the ratio of the length of its diagonals is e: f = 5:12. Find the lengths of the side and the height of this diamond. - Rhombus 29
One of the diagonals of a rhombus is equal to a side of the rhombus. Find the angles of the rhombus.
