5:3
The sacle factor between two shapes is the same as the ratio of their perimeters.
They are the same.
More important, what is the question? Four different lengths do not define a rectangle.
15ft x 9ft = 135 square feet.
If two polygons are similar, then the ratio of their perimeters is the same as the ratio of their corresponding sides. Therefore, the correct answer is C. the same as. This means that if the ratio of the lengths of corresponding sides is ( k ), then the ratio of their perimeters is also ( k ).
Their perimeters are in the same ratio.
The sacle factor between two shapes is the same as the ratio of their perimeters.
They are the same.
More important, what is the question? Four different lengths do not define a rectangle.
15ft x 9ft = 135 square feet.
The ratio of their perimeters will be 3:1, while the ratio of their areas will be 9:1 (i.e. 32:1)
If two polygons are similar, then the ratio of their perimeters is the same as the ratio of their corresponding sides. Therefore, the correct answer is C. the same as. This means that if the ratio of the lengths of corresponding sides is ( k ), then the ratio of their perimeters is also ( k ).
To find the ratio of the perimeters of similar objects, you first need to determine the ratio of their corresponding linear dimensions (such as lengths or heights). Since similar objects maintain consistent proportions, the ratio of their perimeters is equal to the ratio of their corresponding linear dimensions. For example, if the ratio of the lengths of two similar objects is 2:3, then the ratio of their perimeters will also be 2:3.
135 square feet. Just multiply length by width - the answer is the square footage.
The areas of two similar decagons are in the ratio of 625 ft² to 100 ft², which simplifies to 6.25:1. Since the ratio of the perimeters of similar shapes is the square root of the ratio of their areas, we take the square root of 6.25, which is 2.5. Therefore, the ratio of the perimeters of the decagons is 2.5:1.
1 to 3
The ratio of their perimeters is also 45/35 = 9/7. The ratio of their areas is (9/7)2 = 81/63