Question

what is this and why do they use this?can u show me a example​

Answer 1

Answer:

This is like a divider only it help us to draw only this is from grade 7th

Step-by-step explanation:

Make me brainlist please

Answer 2

Answer:

This is a pointer (also called divider). It is used to measure the distance between two points. You keep one of its ends on the first point and the other end on the second point. Then, you can measure the distance between it's 2 ends with a ruler. I believe that this is totally useless because we can just simply measure the distance between the two points using a ruler in the first place.

Step-by-step explanation:

I hope that this answered your question.

Mark me as the brainliest please.