SOLUTION: a park if of circular shape the diameter of which is 63 m.find the cost of wire for hurdle around this park at the rate of rs 50 per metre. when pie is 22/7
Algebra.Com
Question 477849: a park if of circular shape the diameter of which is 63 m.find the cost of wire for hurdle around this park at the rate of rs 50 per metre. when pie is 22/7
Answer by cleomenius(959) (Show Source): You can put this solution on YOUR website!
C = 2pir
r = 31.5
63 * pi = 1386/7 = 198m
198 m * 50 rs = 9900 rs
Cleomenius
RELATED QUESTIONS
A triangular park has sides 120 m,50 m and 80 m. Find the area of triangular park. A wire (answered by ikleyn)
(a)
A circular park of 28m diameter has been constructed. A 3.5m circular track outside... (answered by ankor@dixie-net.com)
A circular park of 28m diameter has been constructed. A 3.5m circular track outside has... (answered by ankor@dixie-net.com)
Joanna decides to run around a circular park. The park has a diameter of 300 yards. If... (answered by solver91311)
a oad 3.5m wide surrounds a circular park whose circumference is 88m . find the cost of... (answered by Cromlix)
A park has just installed a circular fountain in 8 meters diameter. The park wants to... (answered by Theo)
THERE IS A RECTANGULAR SHAPED PARK AND A CIRCULAR GARDEN INSIDE THE PARK. IF THE LENGTH... (answered by josgarithmetic)
The neighborhood park has a radius of 42 m and a path that is 2 m wide around the park.... (answered by josgarithmetic)
The bredth of a rectangular park is 7 m less than its length. If the perimeter of the... (answered by Cromlix)