Perimeter - practice problems - page 7 of 51

Number of problems found: 1002

OPT
What is the perimeter of a right triangle with the legs 11 cm and 24 cm long?
Tree trunk
Calculate the average tree trunk with a circumference of 192 cm.
Circumference - a simple
What is the ratio of the circumference of any circle and its diameter? Write the result as a real number rounded to 2 decimal places.
Playground
The rectangular playground is fenced with 38 m long netting. Its width is 7 m. Calculate its length.
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?
One-fifth 80438
By what percent does the area of a square increase if its perimeter increases by one-fifth?
Iso triangle
An isosceles triangle with a base of 8 cm. Its circumference is 28 cm. Calculate the height of the triangle.
Circumference 9442
The circumference of the rectangle is 28 cm, and one side measures 64 mm. Calculate the area of this rectangle.
Calculate 7762
Calculate the size of the diagonal of an ABCD square whose perimeter is 40cm
Orchard 5
An orchard has dimensions of 70m and 180m. How long is the fence around the orchard if there is a 3m wide gate on one side?
Parallelogram - sides
In a parallelogram, we know the length of one side. Calculate the length of the other side: o = 15cm; a = 3 cm
The diagonals
The diagonals in the diamond ABCD are 6 cm and 8 cm long. What is the perimeter of this diamond?
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
Dimensions of rectangle
Find the dimensions of a rectangle, given that its perimeter is 110 cm. Its length is 1 cm, more than twice its width.
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.
Circumference - trapezoid
Calculate the circumference of the trapezoid if the lengths of the sides are as follows: a = 26 cm, b = square root of 50, c = 9 cm, d = 13 cm.
Parallelogram ABCD
Calculate the area and perimeter of the ABCD parallelogram with side a = 2.7 m, height to side a - va = 0.8 m, and b = 1.9 m.
Perimeter from area
What is the perimeter of the square if its area is 64 cm²?

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