If the scale factor of figure a to figure b is 7: 2 find the perimeter of figure a whenever the perimeter of figure b is 35

a        7           P

        =

b        2              35

Using cross products

7*35 = P*2

P = 7*35/2

P = 122.5

two data sets with the same median will not have the same varaibility

step-by-step explanation:

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²