1 Answer

Vadim Iarovikov · Answer 1 · 2023-08-06T01:11:37+0000

Solution:

Given a table of data;

Where the total hours in 50 hours

The hours spent for jogging is 20 hours.

The sum of angles about a point or in a circle is, 360°

The portion for jogging in degrees is

$=\frac{hours\text{ of jogging}}{total\text{ hours}}*360\degree$

Substitute into the formula above

$\begin{gathered} =(20)/(50)*360\degree \\ =(2)/(5)*360\degree \\ =144\degree \end{gathered}$

Hence, the portion for jogging is 144°

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