A rectangle has the area of 25 square feet. A similar rectangle has an area of 240 square feet. What is the ratio of the area of these similiar triangles?
don't know about the triangles, but the rectangles' areas are clearly in the ratio 25:240
To find the ratio of the areas of these similar rectangles, we need to calculate the ratio of their areas.
Given that the area of the first rectangle is 25 square feet and the area of the second rectangle is 240 square feet, we can set up the following equation:
25/240 = x/1
To solve for x, we cross-multiply:
25 × 1 = 240 × x
25 = 240x
Dividing both sides of the equation by 240, we have:
x = 25/240
This gives us the ratio of the areas of the similar rectangles, which is approximately 0.1041667 (rounded to 7 decimal places).
Therefore, the ratio of the areas of these similar rectangles is approximately 0.1041667.