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Find the area of a rhombus?

A = baWhere A = areab = length of the basea = altitude (height).


Find the altitude of a triangle whose area is 45cm squared and 15cm?

To find the altitude of a triangle, we can use the formula: area = 0.5 * base * altitude. Given that the area is 45 cm² and the base is 15 cm, we can plug these values into the formula: 45 = 0.5 * 15 * altitude. Solving for altitude, we get altitude = 45 / (0.5 * 15) = 45 / 7.5 = 6 cm. Therefore, the altitude of the triangle is 6 cm.


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


What is the area of a rhombus whose diagonals are 10 and 12 inches?

If you have a rhombus that has been divided into four in this way, each part has an equal area. Each part is also a right-angled triangle, whose perpendicular sides are of lengths 5 and 6 inches (since these will be half the distances of the diagonals of the rhombus). Draw a sketch and you will see that this is the case. The area of a right-angled triangle is given by: A = base x height / 2 = 5 inches x 6 inches / 2 = 15 square inches Since there are four of these triangles, each having an area of 15 square inches, the total area of the rhombus is given by: A = 4 x 15 square inches = 60 square inches


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.

Related Questions

Find the area of a rhombus whose side is 6 cm and whose altitude is 4 cm?

Find the area of a rhombus whose side is 6 cm and whose altitude is 4 cm? . Area = base * height Altitude = height. Altitude = 4 cm . A rhombus has all 4 sides equal, so the base = 6 cm . Area = base * height . Area = ____sq. cm.


Area of rhombus if area and perimeter is given and if you have to find altitude?

Perimeter = 4*Side so that Side = Perimeter/4 Area of a rhombus = Side * Altitude so Altitude = Area/Side = Area/(Perimeter/4) = 4*Area/Perimeter


Find the area of a rhombus?

A = baWhere A = areab = length of the basea = altitude (height).


Find the area of the rhombus whose perimeter is 80m and one of whose diagonal is 24?

123


What is the perimeter of a rhombus with an area of 42 and an altitude of 6?

28


What is the area of a rhombus with a perimeter of 20 and an altitude of 6?

30


Find the area of a parallelogram whose altitude is 15 meters and whose base is 10 meters?

150 sq meters


What is the area of a rhombus whose diagonals are 8 and 10 feet?

Area of the rhombus: 0.5*8*10 = 40 square feet


There is a yellow rhombus on the flag of Brazil The long diagonal on the rhombus measures 7.0 units The short diagonal on the rhombus measures 4.4 units The area of any rhombus is half the product?

That is one of the ways of finding the area of a rhombus. The area is half the product of the diagonals. In this case, 1/2 of 7 x 4.4 or .154. You can also find the area of a rhombus by using one side as the base and finding an altitude for that base and multiplying them. There is a third way using trigonometry.


What is the area of a rhombus with a perimeter of 10 and an altitude of 12?

With perimeter 10 and all sides equal fora rhombus, each side (base) is 10/4 = 2.5 inch Area = base times altitude = 2.5 x 12 = 30


Find the volume and lateral surface area of a frustum of a regular pyramid whose altitude is 30cm and whose base edges are 10cm and 20cm respectively?

first tell me the formula


What is the area of a triangle whose base is 12 and whose altitude is 8?

Area = 0.5*12*8 = 48 square units