Examples of area of plane shapes - page 13 of 129
Number of problems found: 2574
- 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?
- Dimensions 42501
Find at least six different dimensions (in meters) of a rectangle with a capacity of 20 m2
- Dimensions 22991
What are the dimensions of a square with an area of 49dm square?
- Circumference 9442
The circumference of the rectangle is 28 cm, and one side measures 64 mm. Calculate the area of this rectangle.
- Rectangular 6892
How does one dimension of a rectangular garden depend on another if the garden has an area of 500 m²?
- 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?
- The triangle
The triangle has sides 5 cm long, 5 cm, and 8 cm long. What is the area of the triangle?
- Right isosceles triangle
What can be the area of a right isosceles triangle with a side length of 8 cm?
- Right trapezoid
Calculate the area of a rectangular trapezoid whose perpendicular arm is 27 mm long and the bases are 33 mm and 19 mm long.
- Area and perimeter of rectangle
The rectangle area is 3000 cm2, and one dimension is 10 cm larger than the other. Determine the perimeter of the rectangle.
- Perimeter of the circle
Calculate the perimeter of the circle in dm, whose radius equals the side of the square containing 0.49 dm².
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