Question

Which of the following can be used to find the center of the circle drawn using a bangle?

• A. Compass
• B. Folding paper method
• C. (a) and (b) above.
• D. None of the above

Answer 1

The correct option is B Folding paper method

Finding centre of the circle drawn by bangle:
It can be found using the folding paper method.

Step 1: Cut out circle on the paper.
Step 2: Fold the cut out circle in half.
Step 3: Fold the semicircle in half again.
Step 4: Unfold the circle, first the quarter fold and then the half fold.
Step 5: Check where the two folds meet.