Pointy Polygons
Mixed Bag
Area
&Circumference
&Circumference
Mixed Area
Area, Perimeter, or
Circumference?
Circumference?
100
Find the area of the triangle. 
45 m2
100
The circumference of a circle is about ___ times the diameter. (Whole number)
3 times
100
Ubehebe Crater in Death Valley has a diameter of 1.15 miles. What is the circumference of the crater?
3.611 miles
100
When using an area formula, the base and height are always ____.
perpendicular
100
The distance that you walk around a circular track
Circumference
200
The area of the rectangular driveway is 244 sq ft. If the length is 20 feet, then what is the width?
Width = 12.2 feet
200
The length of a radius is ___ the diameter.
one half
200
Find the area of the circle. 
The area is 3846.5 mm2
200
Find the Area
200.5 yd2
200
The amount of carpet you need to cover the floor
Area
300
Find the area of the parallelogram.
The area is 120 in2
300
Pi is the ratio of what two factors?
Circumference to diameter
300
You know the diameter and the circumference of a circle. How could you use these two numbers to estimate the value of pi?
circumference divided by diameter
300
Find the area
81 m2
300
The length of a decorative border on a rectangular frame.
Perimeter
400
The perimeter of a rectangular garden is 70 feet. If the length is 10 feet, then what is the width?
Width = 25 feet
400
A ____ is a line segment connects two points on a circle but does not need to go through the center.
chord
400
Find the circumference of a helicopter pad with a radius of 7.5 yards.
The circumference is 47.1 yards
400
Find the area of this figure.
23.9 cm2
400
The length of a fence to surround a tennis court
Perimeter
500
The area of a triangular plot of land is 650 square feet. The base is 50 feet. What is the height?
Height = 26 feet
500
The perimeter of a rectangle is 22 cm. What could be the dimensions (integers only)?
10 x 1, 9 x 2, 8 x 3, 7 x 4, or 5 x 6
500
Andrew needs to buy mulch for the garden with the dimensions shown in the figure. For how much area does Andrew need to buy mulch?
He needs 47.5 square yards of mulch.
500
Find the area and perimeter, if AD is 16 cm.
Perimeter - 60 cm
Area - 136 square cm
500
The amount of space a basketball court takes up at a park
Area