Mathematics, 14.12.2019 02:31 bakerj8395
Длина и ширина стоянки для велосипедов прямоугольной формы пропорциональны числам 9 и 7 соответственно. найдите площадь этой стоянки, если известно, что ее периметр равен 28,8 м.
Answers: 2
Mathematics, 21.06.2019 14:00
50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
Answers: 3
Mathematics, 21.06.2019 18:50
The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3
Answers: 1
Mathematics, 21.06.2019 22:00
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 22.06.2019 00:00
Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.
Answers: 1
Длина и ширина стоянки для велосипедов прямоугольной формы пропорциональны числам 9 и 7 соответствен...
Mathematics, 28.10.2019 21:31
History, 28.10.2019 21:31
Mathematics, 28.10.2019 21:31
Mathematics, 28.10.2019 21:31
Computers and Technology, 28.10.2019 21:31
Mathematics, 28.10.2019 21:31
English, 28.10.2019 21:31
Health, 28.10.2019 21:31
Mathematics, 28.10.2019 21:31
History, 28.10.2019 21:31
Mathematics, 28.10.2019 21:31
Mathematics, 28.10.2019 21:31
History, 28.10.2019 21:31