Trivia
circumference
areas of sectors
arc length
100

Who walked on the moon for the first time with Buzz Aldrin? 

Neil Armstrong

100

what is the circumference of a circle with diameter = 11m?

34.54m

100

what is the area of a sector in a circle with radius =12m and central angle = 30 degrees?

37.7 m2

100

what is the arc length of a circle with radius = 46m and a central angle of 35 degrees?

28.1m

200

Mario Kart is a video game series created by which company? 

Nintendo

200

what is the circumference of a circle with diameter = 100.6m?

315.884m

200

what is the area of a sector in a circle with radius = 3m and central angle =45 degrees?

3.5 m2

200

what is the arc length of a circle with diameter = 29m and a central angle of 160 degrees?

40.5 m

300

In the poker game Texan Hold'em, how many cards are dealt to each player?

Two

300

what is the circumference of a circle with radius = 16m?

100.48 m

300

what is the area of a sector in a circle with diameter= 11 and central angle = 20 degrees?

5.3 m2

300

what is the arc length of a circle with radius = 43m and a central angle of 14 degrees?

10.5 m

400

Ozeki and yokozuna are the top ranks in which sport?

Sumo. 

400

what is the circumference of a circle with radius = 12.15m?

76.302m

400

DAILY DOUBLE!!!!! what is the area of a sector in a circle with diameter = 50m and interior angle = 120 degrees?

654.5 m2

400

what is the arc length of a circle with radius = 39m and a central angle of 100 degrees?

68.1 m

500

What Greek mathematician is considered the founder and father of Geometry?

Euclid 

500

The circumference of a circle =105m. What is the diameter?

33.439m

500

The area of a circle is 55 m2. The area of a sector in the circle is 13.75 m2. What is the measure of the central angle in degrees?

90 degrees

500

If the arc length of a circle = 12m and the circumference of that circle = 72m what is the measure of the central angle in degrees?

60 degrees

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