# Perimeter - 5th grade (10y) - math problems

#### Number of problems found: 37

- Perimeter from area

What is the perimeter of the square if its content is 64 cm^{2}? - Rhombus

Find the length of each side of rhombus if the perimeter is 49 dm long. - The square

Calculate the area and perimeter of a square with side a = 15 dm S =, O = - Rectangle

Calculate perimeter of the rectangle with sides a=2.4 m and b=1.9 m. - An equilateral triangle

The perimeter of an equilateral triangle is 33cm. How long is each side? - Calculate

Calculate the square area if its perimeter is 14dm. - Area of square

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

Draw a regular hexagon inscribed in a circle with radius r=8 cm. What is its perimeter? - Do you solve this?

Determine area S of rectangle and length of its sides if its perimeter is 102 cm. - Ratio of perimeters

Rectangle ABCD has dimensions 3 cm and 4 cm, KLMN rectangle has dimensions 4 cm and 12 cm. Calculate the ratio of the perimeter ABCD and perimeter KLMN. - Diamond

The diamond has a circumference of 48cm. Calculate the length of its side in dm. - Fence

How many meters of fencing it is required to purchase if our garden is rectangular measuring 20 m and 180 dm. - Playground

Rectangular playground is fenced with 38 m long netting. Its width is 7 m. Calculate its length. - Fence of the garden

The garden has dimensions of 5m and 400cm. How many meters meshes are needed for fencing the plot? - Floor

Rectangular floor of living room has a length 5.4 meters and a circumference 17.2 meters. What is its width? - Table

Find the circumference of the table, where the long side is 1.28 meters and the short side is 86 cm. - How many

How many 75 cm long steps will a football player take during training, when he runs on a 50m square track and goes around the course 3 times? We need writing, sketch, calculation. .. . - Cellar

Cellar for storing fruit has a rectangular base with sides 14 m and 7 meters. You should paint sidewall to 2 m. How m^{2}surface must be painted? - The playground

The playground has the shape of a square with a side of 64 m. It is fenced on three sides. What is the area of the playground and how long is its fence? - Unknown number 24

I think the number: a - is the same as the square area that has the 12th circumfence. What is this number? b - its half is 7 times bigger than its quarter. Is this the number?

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