Arc Length
Sector Area
Regular Polygons
Composite Figures
100

The length of minor arc PQ. 

r= 12 in & arc measure of Major Arc PQ is 210o.

What is 31.4 inches?

100

The sector area of a minor arc with 32o length and radius r=8 ft. 

What is 17.87 ft2?

100

The area of the equilateral triangle with side length 15.1 inches and an apotheom of 4.36 in.

What is 98.8 in2.

100

The perimeter of the white edge of the object (inside & outside) 

What is 65.1 cm?

200

The arc length of the Minor Arc AB.

What is 4.2 ft?

200

The the shaded area of the circle below with a major arc of 204o and a radius of 12 cm.  

What is 196 cm2?

200

Area of the regular hexagon with a circumradius of 11 ft.

What is 314.4 ft2?

200

The shaded area. 

What is 21.5 cm2?

300

The arc length of Major Arc YZ when r=13 ft and major arc YZ is 240o.

What is 54.5 ft

300

The shaded area of the circle with the minor arc of 126o and diameter of 17 miles.

What is 79.4 miles2?

300

Area of a regular heptagon with side length of 11 yds

What is 439.7 yds2?

300

What is 556.1 cm2?

400

The arc length when d= 30 miles and the arc measure is  47o.

What is 12.3 miles?

400

Your team gets 1000 or -1000 points. Take the chance.

What is chance it ?

400

Area of a regular octagon with a circumradius of 6.6 yds.

What is 123.2 yds2?

400

Composite area of the figure.

What is 576.8 mm2?

500

The radius of the circle shown:

What is 4 ft.

500

The shaded area shown.

What is 2.3 cm2?

500

Area of a regular octagon with a side length of 4 yds.

What is  77.3 yds2?

500

In terms of pi., the area of the composite figure when r =8m. 

What is 

8pi m^2

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