Question

3 cows are tied to pegs at each corner of a triangular field with equal ropes r meter find the area of that part of field in which the cows can graze ​( only answer the question I will mark you as brainlist and give 5 star and only correct answer) ​

Answer 1

Answer

(9.42 x r^2) m^2

Step-by-step explanation:

The cows can graze in a circular patch around them .. so the area they graze will be πr^2 .... (The radius here is 'r' m .. so the formula remains the same)

There are three cows ... so 3 x πr^2 ....

substituting π = 3.14 .. Answer is (9.42 x r^2) m^2