Three horses A- B- and C are tied to a pole at different corners of a grass field- If horse A is tied with a 41-2 m long rope- horse B is tied with a 3 m long rope- horse C is tied with a 450 cm long rope- then find which horse can graze more grass-

The horses can cover a circular area. The length of the rope will be the radius. So nbsp;longer the length of the rope, larger will be the circular grazing a ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard IX

Mathematics

Area of a Circle

Three horses ...

Question

Three horses A, B, and C are tied to a pole at different corners of a grass field. If horse A is tied with a $4 \frac{1}{2}$ m long rope, horse B is tied with a 3 m long rope, horse C is tied with a 450 cm long rope, then find which horse can graze more grass?

Open in App

Solution

The horses can cover a circular area. The length of the rope will be the radius.

So longer the length of the rope, larger will be the circular grazing area for the horse.

We know, 1 m = 100 cm
Length of the rope of horse A = $4 \frac{1}{2}$ m
= 4 m + $\frac{1}{2}$ m
= 400 cm + 50 cm
= 450 cm

Length of the rope of horse B = 3 m = 300 cm

Length of the rope of horse C = 450 cm

So the horses A and C will have more grass to graze than horse B.

Suggest Corrections

Similar questions

Q. Three horses A, B, and C are tied to a pole at different corners of a grass field. If horse A is tied with a 150 cm long rope, horse B is tied with a 2 m long rope, horse C is tied with a 350 cm long rope, then find which horse can graze more grass?

Q. Four horses A, B, C, and D are tied with a pole at the corners of a grass field. If horse A is tied with a 4.5 m long rope, horse B is tied with a 3 m long rope, horse C is tied with a 5 m long rope, and horse D is tied with a 5.50 m long rope, then which horse has more grass to graze?

Q. A horse is tied to a pole fixed at one corner of a

30 m \times 30 m

square field of grass, by means of a

10 m

long rope. Find the area of the field, in which the horse can graze? (Take

π = 3.14

)

Q. A horse is tied with a rope of length

28

metre. Calculate the grass which can be grazed by the horse.

A horse is tied to a pole fixed at one corner of $50 m \times 50 m$ square field of grass by means of a $20 m$ long rope. What is the area of that part of the field which the horse can graze?

Join BYJU'S Learning Program

Three horses A, B, and C are tied to a pole at different corners of a grass field. If horse A is tied with a 412 m long rope, horse B is tied with a 3 m long rope, horse C is tied with a 450 cm long rope, then find which horse can graze more grass?

Three horses A, B, and C are tied to a pole at different corners of a grass field. If horse A is tied with a $4 \frac{1}{2}$ m long rope, horse B is tied with a 3 m long rope, horse C is tied with a 450 cm long rope, then find which horse can graze more grass?