MyQuestionIcon

7

You visited us 7 times! Enjoying our articles? Unlock Full Access!

Perimeter of a Triangle

A field is in...

Question

A field is in the shape of a triangle whose sides are 90m, 70m and 40m. Find the cost of levelling the ground at the rate of Rs. 2.50 per Metre square

Open in App

Solution

Suggest Corrections

thumbs-up

23

Similar questions

Q. The cost of levelling and turfing a square lawn at Rs 2.50 per m² is Rs 13322.50. Find the cost of fencing it at Rs 5 per metre.

Q. The side of a square field is 100 m long. What will be the cost of levelling it at the rate of Rs 5 per square metre?

Q. A field is in the shape of a right angled triangle whose base is 25 m and height 20 m. Find the cost of levelling the field at the rate of Rs 45/- per m

^{2}

?

The sides of a right triangular field are in the ratio

5 : 3 : 4

and its perimeter is

180

m. Find the cost of levelling the field at the rate of Rs.

10

per square metre.

Q. The sides of a triangular field are in the ratio

5 : 3 : 4

and its perimeter is

180 m

. Find:
(i) its area
(ii) altitude of the triangle corresponding to its largest side
(iii) the cost of levelling the field at the rate of Rs.

10

per square metre

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Perimeter

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Perimeter of a Triangle

Standard VII Mathematics

Join BYJU'S Learning Program

CrossIcon