Physical quantity - math word problems - page 128 of 342
Number of problems found: 6824
- 2-meter-long 81619
How tall is the tree if I lean a 2-meter-long ladder against it? The ladder is 0.7 m away from the tree, and the top of the ladder rests against the tree at 2/3 of its height. - Work space
Every person in a conference room must have at least 36 square feet of workspace. A conference room is 28 by 20 ft. find the maximum number of people the room can accommodate. - Windows
Calculate the masonry area to build a wall with dimensions of 18 m × 5 m with 3 windows of size 51 cm × 51 cm. - Rectangular 7072
The rectangular pool has dimensions of 25 m and 12.5 m. Around it is a paved area 3m wide. What is the area of a sidewalk? - Calculation 18413
What is the length of the cathetus of an isosceles right triangle with an 8 cm long hypotenuse? Make calculations and procedures. - [square] 6565
How many tiles with a side length of 20 cm will cover a square with a capacity of 1 m² [square]? - A square 3
A square (with side b=2ft) is removed from the right-hand corner of a square board with side a= 12 ft. What is the area of the remaining board in square feet?
- Countertop
Sam is constructing a rectangle on an 18 1/2 x 35 1/3" countertop. He will need to cut out his area to place his sink and the opening. What is the product of the two measurements rounded to the nearest whole? - A rectangular 4
A rectangular garden has a length of 57 m and a width of 42 m. Calculate how much m² will decrease the garden area if the ornamental fence width of 60 cm is planted inside its perimeter. - Two 2D shapes
Decide which shapes have more area: (a) a square of 8cm side, or (b) two rectangles with sides of 5cm and 15cm? Write the result as 1 or 2 (rectangles) - The ditch
Ditch with a cross-section of an isosceles trapezoid with bases 2m and 6m deep 1.5m. How long is the slope of the ditch? - Euclid 5
Calculate the length of remain sides of a right triangle ABC if a = 7 cm and height vc = 5 cm. - The chord
Calculate a chord length where the distance from the circle's center (S, 24 cm) equals 16 cm. - Sector
The perimeter of a circular sector with an angle 1.8 rad is 64 cm. Determine the radius of the circle from which the sector comes. - Exist triangle
Which of the following set of numbers could not represent the three sides of a triangle A. 13,22,34 B. 8,20,30 C. 10,14,23 D. 15,25,37
- Circumference 3919
Determine the diagonal of a square whose circumference is equal to 72 cm. - Premiere 6693
How often does a bike with a 100cm premiere turn on a 24 km long track? - One-third 2872
The cycling racetrack has the shape of a circle with an area of 2 ha. How long will a cyclist drive one-third of a kilometer in a perimeter? - Moivre 2
Find the cube roots of 125(cos 288° + i sin 288°). - Grass seed
Pearl wants to buy grass seed to cover her whole lawn with dimensions 7 x 11 meters, except for the pool. The pool is 5 3/4m by 3 1/2 m. Find the area the grass seed needs to cover.
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