SOLUTION: 1.If the area of the smaller cone is 102cm2,calculate the area of the larger cone. 2. The ratio of the areas of two rectangular fields is 25/9. a.Find the ratio of their leng

Question 1123130: 1.If the area of the smaller cone is 102cm2,calculate the area of the larger cone.
2. The ratio of the areas of two rectangular fields is 25/9.
a.Find the ratio of their lenghts
b.If the smaller field is 120m long,find the corresponding length of the larger field.
c. The heaps of rice are of similar shape and contain 128kg and 250kg of rice respectively. If the height of the bigger heap is 70cm,find the height of the smaller one

Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
------------------------------------------------------------------------
2. The ratio of the areas of two rectangular fields is 25/9.
a.Find the ratio of their lenghts
b.If the smaller field is 120m long,find the corresponding length of the larger field.
----------------------------------------------------------------------

(a)

(b)

200 m
RELATED QUESTIONS
Please help me solve this : two similar cones have corresponding slant height of 8cm... (answered by Alan3354)

The ratio of the areas of two rectangular fields is 25/9 a)find the ratio of there... (answered by ikleyn)

The radii of two cones are in the ratio 5:7 calculate 1. Area ratio 2. volume ratio... (answered by Edwin McCravy,Theo)

The height of two similar cones are 7m and 4m. If the surface area of the smaller cone is (answered by ikleyn)

Two cones are similar in shape. The ratio of the diameters of their bases is 2:7. The... (answered by mananth,greenestamps)

HELP PLEASE!! I AM CONfusED to DEATH. it will be greatley appreciated One triangle has (answered by praseenakos@yahoo.com)

If the smaller cone has a volume of 343 cubic feet, what is the volume of the larger... (answered by Alan3354)

The two right circular cones are similar. The height of the larger cone is 80 cm, and the (answered by MathLover1)