Chapter SR24, Problem 5P

Solution

If Kaleigh draws 20 different diameters in a circle, into how many parts will the circle be divided?

40 Parts.

Given:

Kaleigh draws 20 different diameters in a circle.

Calculation:

As given Kaleigh draws 20 different diameters in a circle.

One diameter in a circle divides it into two parts.

20 different diameters divides circle into $=20\cdot 2$ Parts

  $=40$ Parts

So, If Kaleigh draws 20 different diameters in a circle, then the circle be divided into 40 parts.