Question
A garden path is to be cemented at $15 per cm². The inner circle has a radius of 90 cm and the track is 40 cm wide. What is the cost of cementing the track? Round off your answer to the nearest $1000.
(Take π = 3.14)
3 m

Click button first when a symbol is required. X

A garden path is to be cemented at $15 per cm². The inner circle has a radius of 90 cm and the track is 40 cm wide. What is the cost of cementing the track? Round off your answer to the nearest $1000.
(Take π = 3.14)