Question

In a circle graph, a section that represents 80% of the graph has a central angle measure of what? 72° 146° 288° 360°

Answer 1

C. 288°

Explanation:

80% · 360° (convert 80% to a decimal)

= 0.8 · 360° (then multiply 0.8 to 360°)

= 288°

Answer 2

288°

Explanation:

80% of a circle is

80% of 360 degree

.80 *360

288