Answer:
31.4 m
Step-by-step explanation:
(i) Find the circumference correct to 1 decimal place.
The formula is given as:
C = 2πr
Radius = 5m
Hence,
C = 2 × π × 5m
C = 31.415926536 m
Therefore, the circumference of a circle to 1 decimal place = 31.4 m
