Question

Would you use a ruler to measure the length of a curved road on a map ? What else could we use? ​

Answer 1

Answer:

we can also use measuring tape to measure the curved lines length.

Answer 2

Answer:

we would use a divider and a thread to measure it's length

Explanation:

ruler being a straight inflexible object won't give us the accurate measurement.

we can instead use a thread and a divider.