Length - practice problems
Number of problems found: 2356
- A rope cut
From a rope of 200 m, pieces of equal sizes are cut. If each piece is ¼ m, find the number of pieces. - Find all
Find all right-angled triangles whose side lengths form an arithmetic sequence. - The ribbon
Maricel has 12 ⅝ meters of ribbon. She gave 5 ⅛ meters to Analie and 4 ⅜ meters to Analisa. How many meters of ribbon were left to her? - A carpenter A carpenter had 10-meter piece of lumber from which he cut into two pieces. One of those pieces was 5 2/3 meter long. How long was the piece that remained?
- Figure 2
Figure A maps to figure B with a scale factor of 0.75. The length of the line AB segment in figure A is 10. What is its length on the image in figure B? - Figure
Figure A is a scale image of Figure B, as shown. (figure a is 6 inches and figure b is x inches, both squares) The scale that maps Figure A onto Figure B is 1:1 1/3. Enter the value f x - Tyrese
Tyrese wanted to run 8 miles, but he only ran 1/4 of the 8 miles; so, how many miles did he run? A 1/4 + 8 B 1/2 divide 8 C 1/4 divide 8 D 1/4 x 8 - A triangle 6
A triangle has vertices on a coordinate grid at H(-2,7), I(4,7), and J(4,-9). What is the length, in units, of vector HI? - Javelin
Danilo threw his javelin over a distance of 10 5/16 meters. Mark threw his javelin over a distance of 7 7/8 meters. How much farther did one javelin travel than the other? - A car 3
A car rental agency advertised renting a car for 27.95 per day and 0.28 per mile. If Greg rents this car for 2 days, how many whole miles can he drive on a $100 budget? - Water level 7
Between 9 P.M. and 6:45 A.M., the water level in a swimming pool decreased by 4/9 inch. Assuming that the water level decreased at a constant rate, how much did the water level drop each hour? - A triangle 5
A triangle has sides 15/23 feet, 28/34 feet, and 35/29 feet. What is the perimeter (distance around the edges) of the triangle in feet? Express your answer in mixed number form, and reduce if possible. - Rebecca Rebecca needs to make a quilt. She has two pieces of fabric. One piece has 3 3/4 yards of fabric and the other piece has 5 1/2 yards of fabric. How many yards of fabric does Rebecca currently have?
- Each side
Each side of a regular polygon is 5.2 m, and it's perimeter is 36.4 m. Find the number of sides of polygon. - Polygon 3
Polygon ABCD is dilated, rotated, and translated to form polygon QWER. The endpoints A, B are at (0, -7) and (8, 8), and the endpoints QW are at (6, -6) and (2, 1.5). What is the scale factor of the dilation? - A particle 2
If the motion of a particle is described by the relation a(t) = 7t³ + 2 m/s², and the initial velocity of the motion is zero when t = 0 and the distance is 2m, t = 0.5s. Determine the velocity and displacement when t = 10s. - A stick A stick is 12 4/7 meters long. if 3/8 of it was cut into pieces, how long is the remaining stick?
- A farmer 6
A farmer made a square chicken coop with a length of 6 1/3m. Determine the perimeter of the chicken coop. (Recall: perimeter =add all sides) - A triangle 4 A triangle has a perimeter of 18a + 6b + 15 and has sides of lengths 5a + 7 and 8a +4b, what is the length of the third side? Write an expression and simplify to find find the solution to the problem.
- Rohan
Rohan wants to fence his square field where each side is 75 m. If the cost of 1 m wire is Rs 1.50 per metre. Find the cost of fencing the field.
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