Planimetry - math word problems - page 80 of 187
Number of problems found: 3736
- Triangle circle radius
Calculate the radius of the circle circumscribed about a right triangle whose legs are 10 cm and 24 cm long. - Equilateral triangle v3
Calculate an equilateral triangle's perimeter and area with a side of 20 dm. - Square Perimeter Diagonal
Calculate the perimeter of a square when we know the length of its diagonal e = 4.2 m - Ladder wall height
To what height does a 6.5 m long ladder leaning against a wall at a distance of 5.4 m reach? - Circle area
Calculate the area of the circle, which is described by a square with a side length of 7.5 cm. - Square
Calculate the square's perimeter and area with a diagonal length of 30 cm. - Footpath area
A footpath 50 cm wide circles the circular flowerbed, with a diameter of 3.6 m. Calculate the footpath area. - Trapezoid arm
Calculate the arm length b of the trapezoid ABCD if a = 12 cm, c = 4 cm, the length of AC is same as the length of BC and the area S of the triangle ABC is 9 cm square. - Beads count
Annie threaded 36 beads. Sabina threaded six times fewer beads than Annie. How many beads did Sabina put on? How many beads did both girls put on? - Hypotenuse
Calculate the length of the hypotenuse of a right triangle with a catheti 71 cm and 49 cm long. - Triangle
The triangle has known all three sides: a=4.6 m, b=7.4 m, c= 3.8 m. Calculate the area of this triangle. - Isosceles IV
In an isosceles triangle ABC is |AC| = |BC| = 13 and |AB| = 10. Calculate the radius of the inscribed (r) and described (R) circle. - Base
Compute the base of an isosceles triangle, with the arm a=10 cm and a height above the base h=7 cm. - Square2
The side of the square is a = 5.6 cm. How long is its diagonal? - Circumscription
Calculate the radius of the circumscribed circle of a rectangle with sides 3 and 6. Can a circle be inscribed in a rectangle? - Arbor
Calculate in square metres the area of an arbour whose ground plan is in the shape of a regular hexagon with a side length of 4.5 m. - Triangle cathetus length
What is the length of the leg of an isosceles right triangle with an 8 cm long hypotenuse? Make calculations and procedures. - Tiles for Square Meter
How many tiles with a side length of 20 cm will cover a square with a capacity of 1 m² [square]? - The terrace
Around the round pool with a diameter of 5.5 meters is a wooden terrace with a width of 130 cm. What is the area of the terrace? - Chord distance
The circle k (S, 6 cm) calculates the chord distance from the center circle S when the chord length is t = 10 cm.
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