Area ratio = (edge-length ratio)2
Volume ratio = (edge-length ratio)3
Volume ratio = (area ratio)3/2
decreases
All congruent figures are similar figures, and have identical sizes.
Are congruent figures always similar? Yes.
Are similar figures.
figures 1 and 2
They must be the same.
The relationship between them is similar to father and son.
They have an inverse relationship in the sense that if A is a multiple of B, then B is a factor of A.They describe relationships between numbers.
The area scale factor is the square of the side length scale factor.
Atissue
Congruent figures are always similar. However, similar figures are only sometimes congruent.
decreases
Congruent means two figures have exactly the same shape and size. If the shape is identical, but not the size , two figures are similar.
All integers have factors. Some integers have some of the same factors as other integers. These are known as common factors. The largest of these is known as the greatest common factor, or GCF.
All congruent figures are similar figures, and have identical sizes.
Similar figures are geometrical figures, which have the same shape but not the same size
A recipe and a cookbook