Planimetrics - math word problems - page 88 of 169
Study plane measurements, including angles, distances, and areas. In other words - measurement and calculation of shapes in the plane. Perimeter and area of plane shapes.Number of problems found: 3379
- The sides
The sides of a right triangle form an arithmetic sequence. The hypotenuse is 24 cm long. Determine the remaining sides of the triangle. - The perimeter of the rectangle
The length, l, of a rectangle is 4 inches greater than its width, w. The perimeter of the rectangle is at least 30 inches. What inequality shows the range of possible widths of the rectangle? - Radius
Find the radius of the circle with area S = 200 cm². - Two diagonals
The rhombus has a side length of 12 cm and a length of one diagonal of 21 cm. What is the length of the second diagonal? - Diagonal of the rectangle
Calculate the rectangle's diagonal, which area is 54 centimeters square, and the circuit is equal to 30 cm. - Circle
How big is an area of a circle if its circumference is 51.2 cm? - Rectangles 22781
A bricklayer has 48 tiles. How many different rectangles will he assemble? - Perimeter 17063
The area of the floor plan is 5400m². What will be the perimeter of the square floor plan? - Centimeters 10881
Calculate the perimeter of a square if its area is 6.25 square centimeters. - Rectangle SS
The perimeter of a rectangle is 268 cm, and its diagonal is 99.3 cm. Determine the dimensions of the rectangle. - Square diagonal
Calculate the length of the square diagonal if the perimeter is 172 cm. - Centimeters 72134
The area of the square is equal to 1024 square centimeters. Calculate the perimeter of the square and the length of the side a. - Calculate 7329
Calculate the length of the side of a square in cm, the area of which is 48 cm square. - Angles of a hexagon
Find the interior angles of a hexagon if the sizes of the angles form an arithmetic sequence, and the smallest angle is 70°. - Parabola 3
Find the equation of a parabola with its focus at (0,2) and its vertex at the origin. f: y=x²+bx+c - Cinema 4
In the cinema are 1656 seats and in the last row are 105 seats, in each next row 3 seats less. How many are the total rows in the cinema? - Dimensions 23001
What dimensions can rectangles with an area of 24 cm square have? - Triangle
For how many integer values of x can 5, 6, and x be the lengths of the sides of a triangle? - Rhombus problem
The perimeter of the rhombus is 268 m, and its area is 2278 m². Calculate the height of the rhombus. - Calculate 83251
Calculate the perimeter of a square whose area is 25 dm².
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