Length - practice for 13 year olds
Number of problems found: 1225
- Thales
Calculate the length of the Thales' circle described to the right triangle with hypotenuse 44.2 cm. - Same distance
What decimal is the same distance from 7.1 and 7.4? - Divider 6874
Divide 2502 dm in the ratio of 2:4 - Possible lengths
Find the possible lengths for the third side of a triangle with sides 20 and 18. - Body diagonal
Calculate the length of the body diagonal of the 6cm cube. - Right triangle
Right triangle ABC with side a = 19 and the area S = 95. Calculate the length of the remaining sides. - X-triangle
Find the length of the x segment in the given triangle drawings. - The cost 8
The cost of 7/2 meters of cloth is $231/4. What is the cost of one meter of cloth? - The length 14
The length of the rectangle is 6cm, and the perimeter of the rectangle is 20 cm. Find the rectangle's breadth. Find the area of the rectangle. - Equilateral cylinder
A hectolitre of water will fit in an equilateral cylinder. What are its dimensions? - Square
Calculate the square's perimeter and area with a diagonal length of 30 cm. - Diamond side
The diagonals of the diamond are 18 cm and 14 cm long. Calculate the length of the diamond side. - Segments
Which of the pairs of numbers on the number line encloses the longest segment: ... - Calculate 4694
Calculate the length of the body diagonal in a cube of 15 cm. - Magnification 69234
What magnification of magnifying glass in percent if the magnification is 4x? - Write 7
Write an expression representing the distance between −7 and 3 on a number line. - The perimeter 10
The perimeter of a rectangle is 162 inches. The length is 35 inches longer than the width. Find the length and width of the rectangle. - Length and width
The length of a rectangle is 7 cm more than the width. Find the width and length if the perimeter of the rectangle is 78 cm. - The sides 7
The sides of the triangle are 5.2, 4.6, and x. If the PERIMETER of the triangle is 11.2 feet, what is the length of the unknown side? (hint: draw a picture) - Length in yds
Find the area of a rectangle with a length of 4 3/4 yards and a width of 1 1/16 yards.
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