Question

If the length of the shorter arc AB is 22 cm and C is the centre of the circle then the circumference of the circle is :​

Answer 1

The circumference of the circle is 176cm

Explanation:

Step 1.

Figure out how many of those segments would fit in a whole circle

360/45=8

Step 2.

We know that the length of AB is 22cm so we multiply that by the number of segments in a whole circle

22×8=176