is it 3:5 and 3:5
63 = 216 and 143 = 2744 6:14 = 3:7
I guess you mean the ratio of the areas; it depends if the 2 rectangles are "similar figures"; that is their matching sides are in the same ratio. If they are similar then the ratio of their areas is the square of the ratio of the sides.
False: Ratio areas= 16 : 64 = 1 : 4 Ratio of sides = sqrt(ratio of areas) = 1 : 2
The smaller to the larger is a ratio of 6:10 or 3:5
7:3
If the ratio of similarity is 310, then the ratio of their area is 96100.
9:25
The ratio of their perimeters will be 3:1, while the ratio of their areas will be 9:1 (i.e. 32:1)
is it 3:5 and 3:5
The similarity ratio is 1:4.
Measure any two corresponding edges. The ratio of these edges is the similarity ratio.
similarity ratios are ratios in which both the ratios are equal to each other
2.1
The ratio of areas is 18:50 which simplifies to 9:25 or 9/25 So the ratio of their sides is sqrt(9/25) = sqrt(9)/sqrt(25) = 3/5 That is, the linear ratio is 3:5
2 to 5
9:1