Examples of area of plane shapes - page 10 of 126
Number of problems found: 2512
- Annulus
The radius of the larger circle is 8cm, and the radius of the smaller is 5cm. Calculate the area of the annulus. - Diameter to area
Find the area of the circle whose diameter is 26 cm. - Center traverse
Does the middle traverse indeed bisect the triangle? - Calculate 83569
Calculate the length of a yard with an area of 9.5 ares if its width is 16 meters. - Described 83448
A square is described as a circle with a radius of 6 cm. How much larger is the area of the square than the area of the circle? - Calculate 83251
Calculate the perimeter of a square whose area is 25 dm². - Square-shaped 82159
The square-shaped garden has a hedge on three sides. Its length is 36 meters. What is the area of the garden in m²?
- Determine 81038 Determine the width of a rectangle with an area of 14.5 cm square and a length of 5 cm.
- One-fifth 80438 By what percent does the area of a square increase if its perimeter increases by one-fifth?
- Dimensions 70864
Our class has dimensions of 7m in width and 13m in length. What is its area? - Carpet area
How many meters of carpet 3 meters wide are needed to cover a square floor with a area of 36 square meters? - Square room 2
A square room has a floor area of 144 square feet. The height of the room is 6 feet. What is the area of one wall? - The length 13
The length of a rectangular garden is 3 5/11. The width is 1/4 of the length. What is the area of the garden as a mixed number? - A rectangle 11
A rectangle or athletic field is 100 yards wide and 500 yards long. How many square yards are on the football field? - The ratio
The ratio of the lengths of the two circles is 5:2. Find the ratio of a a) the radii of these circles b) the areas for these circles
- A piece 3
A piece of rectangle cloth has an area of 2 4/5 meters. Its breadth is 1 1/5 meters. What is the length of the cloth? - Circumference - diamond
Calculate the area of a diamond that is 3.5 cm high and 16 cm in circumference. - Quatrefoil
Calculate the quatrefoil area, inscribed in a square with a side of 6 cm. - Circle - easy 2
The circle has a radius of 6 cm. Calculate its diameter, perimeter, and area: - Centimeters 72134
The area of the square is equal to 1024 square centimeters. Calculate the perimeter of the square and the length of the side a.
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