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What is the area of a rhombus with a perimeter of 20 meters and a diagonal of 8 meters?
Constructing the figure, we find the other diagonal to have length 10.The area of the rhombus would thus be 10x8x0.5=40
Find the area of a rhombus whose one side is 13 cm and the altitude is 10 cm?
130 is the area.
Do you add or multiply length and width?
If you want to find the area of a rectangle (inclusively a square), rhombus, or parallelogram, you multiply.
What is the area of octagon with the perimeter 80cm?
An octagon is a non-rigid shape. In the same way that a square can be flexed into a rhombus and reduce the area by making the rhombus thinner, an octagon can be flexed into a shape with as small an area as you like.Its maximum area is 482.8 cm2(approx).An octagon is a non-rigid shape. In the same way that a square can be flexed into a rhombus and reduce the area by making the rhombus thinner, an octagon can be flexed into a shape with as small an area as you like.Its maximum area is 482.8 cm2(approx).An octagon is a non-rigid shape. In the same way that a square can be flexed into a rhombus and reduce the area by making the rhombus thinner, an octagon can be flexed into a shape with as small an area as you like.Its maximum area is 482.8 cm2(approx).An octagon is a non-rigid shape. In the same way that a square can be flexed into a rhombus and reduce the area by making the rhombus thinner, an octagon can be flexed into a shape with as small an area as you like.Its maximum area is 482.8 cm2(approx).
How can you find the area of a rhombus using diagonals?
The area of a rhombus is half the product of the diagonals. A = 1/2bc. The diagonals (of length b and c) intersect at right angles and form two congruent triangles either side of one chosen diagonal. The area of one such triangle is 1/2b x 1/2c (area of a triangle = 1/2 base x height). The area of both triangles and therefore the area of the rhombus is 2(1/2b x 1/2c) = 1/2bc.
