You need to find the perimeter of one by adding together the lengths of all its sides. The perimeter of the similar shape is the answer multiplied by the similarity ratio.
The perimeter will scale by the same factor.
Perimeter will scale by the same factor. Area of the new figure, however is the original figures area multiplied by the scale factor squared. .
To find the perimeter of polygon abcd, we need to know the lengths of its sides or the ratio of similarity between the two polygons. Since polygons abcd and efgh are similar, their perimeters are proportional to the corresponding sides. If you provide the perimeter of efgh and the ratio of similarity, I can help you calculate the perimeter of abcd.
The answer will depend on how big the two figures are!
no because if they are conmgruent then they are similar
The perimeter will scale by the same factor.
Perimeter will scale by the same factor. Area of the new figure, however is the original figures area multiplied by the scale factor squared. .
No, in general that is not true. For two similar figures it is true. But you can easily design two different figures that have the same perimeters and different areas, or the same area and different perimeters. For example, two rectangles with a different length-to-width ratio.
You would look at the side lengths and the scale factor to find a pair of similar figures :)
To find the perimeter of polygon abcd, we need to know the lengths of its sides or the ratio of similarity between the two polygons. Since polygons abcd and efgh are similar, their perimeters are proportional to the corresponding sides. If you provide the perimeter of efgh and the ratio of similarity, I can help you calculate the perimeter of abcd.
The answer will depend on how big the two figures are!
If all angles of two polygons are the same the figures are similar (irrespective of rotation).
no because if they are conmgruent then they are similar
yes. if the two figures are the same size and shape, then they are similar
Corresponding sides of similar figures are proportional.
If two polygons are similar then the ratio of their perimeter is equal to the ratios of their corresponding sides lenghts?
Perimeter = Circumference/2+Diameter Perimeter = (pi*14)/2+14 = 35.99114858cm or 36cm correct to two significant figures.