# Calculate

Calculate the area of a circle whose radius is 5 dm.

**Correct result:****Showing 0 comments:**

#### You need to know the following knowledge to solve this word math problem:

We encourage you to watch this tutorial video on this math problem: video1

## Next similar math problems:

- Surface and volume

Calculate the surface and volume of a cylinder whose height is 8 dm and the radius of the base circle is 2 dm - Parallelogram - side

Calculate the length of the side of a parallelogram whose area is 175 dm^{2}and height to that side is 24.2 dm long. - Circle area

Calculate the circle area with a radius of 1.2 m. - Rhombus HP

Calculate area of the rhombus with height 24 dm and perimeter 12 dm. - Circle - easy 2

The circle has a radius 6 cm. Calculate: - Annulus

The radius of the larger circle is 8cm, the radius of smaller is 5cm. Calculate the contents of the annulus. - Diameter to area

Find the area of a circle whose diameter is 26cm. - Diameter

The diameter of a circular plot is 14 dm. Find the circumference and area. - Aquarium

Can 30 liters of water fit in a cuboid aquarium with dimensions a = 3dm b = 6dm c = 5dm? - Radius of the circle

Calculate the radius of the circle whose length is 107 cm larger than its diameter - Area of square

Calculate the content area of the square whose perimeter is 24 dm. - Quadrant II

Calculate the radius of the quadrant, which area is equal to area of circle with radius r = 15 cm. - Perimeter of the circle

Calculate the perimeter of the circle in dm, whose radius equals the side of the square containing 0.49 dm^{2}? - Octagon from rectangle

From tablecloth rectangular shape with dimensions of 4 dm and 8 dm we cuts down the corners in the shape of isosceles triangles. It thus formed an octagon with area 26 dm^{2}. How many dm^{2}we cuts down? - Radius

Find the radius of the circle with area S = 200 cm². - 22/7 circle

Calculate approximately area of a circle with radius 20 cm. When calculating π use 22/7. - Square plate

From a square metal plate with a side long 6dm were cut two identical rectangular openings with dimensions of 2.5 dm and 2 dm. Calculate the remainder of the square plate.