Perimeter - practice problems - page 5 of 51
Number of problems found: 1004
- Diameter
The diameter of a circular plot is 14 dm. Find the circumference and area.
- Clock
How long is the trajectory of the second hand of hours for day, if it is 15 mm long?
- Garden plot
Calculate how many meters of the fence need to fence the square garden with a length and width of 12 meters.
- Measures 82530
How many meters of mesh are needed to fence a square plot whose side measures 20m?
- Determine 21053
Determine the radius of a circle whose length is 21.98 cm
- Equilateral triangle v3
Calculate an equilateral triangle's perimeter and area with a side of 20 dm.
- Squares
A square of 12 dm perimeter is cut into smaller squares, whose side is the third side of the square. What is the area of the rest?
- Diamond - simple
Calculate the circumference and area of the diamond if the side is 5 cm long and the height is 3 cm long.
- Perimeter of square
The square has a circumference of 17cm. What is its area?
- Drawer
The rectangular face of a drawer has a perimeter of 108 cm and a width of 18cm. Find the length and the area of the rectangular face of the drawer.
- Bicycle wheel
After driving 157 m, the bicycle wheel rotates 100 times. What is the radius of the wheel in cm?
- Rectangle
The rectangle area is 182 dm², and its base is 14 dm. How long is the other side? Calculate its perimeter.
- Rectangle 80659
One side of the rectangle is 14 cm long. The perimeter of the rectangle is 32 cm. Calculate the length of the other side of the rectangle.
- Rectangular 64274
We needed 82 m of wire mesh to fence the rectangular garden. The width of the garden is 16m. What is its area?
- Circumference 8395
The circle's circumference is 321 dm larger than the diameter of the circle. What is the average?
- Circumference 5146
What is the length of the side of the square since its circumference is o = 124mm
- Calculate 3806
Calculate the perimeter of a square if its length equals 2/3 of the number 75.
- Equilateral triangle v2
Calculate the side of an equilateral triangle if its perimeter is 132 cm.
- Area of a rectangle
Calculate a rectangle area with a diagonal of u = 12.5cm and a width of b = 3.5cm. Use the Pythagorean theorem.
- Triangle perimeter
Calculate the triangle perimeter whose sides are in ratio 3:5:7 and the longest side is 17.5 cm long.
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