Express answers in simplest exact form.

A 10" diameter pumpkin pie is cut into six equal servings. What is the area of the top of each piece of pie?

A = ? PI inches

Question

Express answers in simplest exact form.

A 10" diameter pumpkin pie is cut into six equal servings. What is the area of the top of each piece of pie?

A = ? PI inches

across · Answer

Do you know what the formula for the area of a circle's sector is?

anonymous · Answer

Yes

across · Answer

$$A_s=\frac{\theta}{360}\pi r^2$$

across · Answer

The pie is cut into 6 equal servings. Therefore, each sector has an angle of 360/6=60.

anonymous · Answer

so whats my answer sorry i dont have my Calculator or pin

across · Answer

$$A_s=\frac{60}{360}\pi 5^2$$$$A_s=\frac{1}{6}\pi 25$$$$A_s=\frac{25}{6}\pi$$

across · Answer

No need of a calculator...

anonymous · Answer

o ok