Question

A circular pizza in to3 equal parts one piece of pizza is taken out. Estimate the degree measure of the single piece of pizza and convert the measure in to radians. What is the radian measure of the angle of the remaining part of pizza?​

Answer 1

Explanation:

total angle for a circle will be 360 degrees

it was divided into 3 parts so each part angle will be 360/3=120 degrees

• 1 part is removed angle =120 degress
• for radians multiply with pie and divide with 180
• 120*pie/180
• 2.09 radians

• for rem portion angle =240 degrees
• in radians 240*pie /180

• 4.18 radians