Planimetrics - math word problems - page 59 of 184
Number of problems found: 3673
- Carpet area
How many meters of carpet 3 meters wide are needed to cover a square floor with a area of 36 square meters?
- Parallelogram - sides
In a parallelogram, we know the length of one side. Calculate the length of the other side: o = 15cm; a = 3 cm
- 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.
- 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?
- 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.
- Diagonal to area
Calculate the area of a rectangle in which the diagonal length is 10 cm.
- Equilateral triangle
The equilateral triangle has a 23 cm long side. Calculate its area.
- Calculate chord
A circle k (S, 5cm) is given. Calculate the length of the chord of the circle k if it is 3 cm from the center S.
- Square and rectangle
Calculate the side of a square, which area equals the area of the rectangle having a length of 3 cm greater and by 2 cm smaller than the side of the square.
- Rhombus diagonal
The area of a rhombus is 790. One diagonal measures 45. Find the length of the second diagonal.
- Square
If we increase one side of the square by its one-half, then the square perimeter increases by 4 cm. What is the side of the square?
- Calculate 83569
Calculate the length of a yard with an area of 9.5 ares if its width is 16 meters.
- Determine 81038
Determine the width of a rectangle with an area of 14.5 cm square and a length of 5 cm.
- Dimensions 42501
Find at least six different dimensions (in meters) of a rectangle with a capacity of 20 m2
- One-quarter 13953
Calculate the magnitude of the interior angles of the triangle ABC if alpha = two-fifths beta and alpha = one-quarter gamma.
- Calculate 7762
Calculate the size of the diagonal of an ABCD square whose perimeter is 40cm
- Circumference 7669
The rectangular field is 2a meters long and a-2 meters wide. Calculate the field circumference.
- Calculate 7221
Calculate exactly when the hour and minute hands on the clock intersect.
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