Geometry
Area
Vocabulary
Perimeter
Angles
100
A figure with six sides and all obtuse angles.

What is an octagon

100

A figure with a length of 8 and a width of 2

What is an area of 16 

100

Lines that meet at 90 degrees

What are perpendicular lines

100
A figure with a length of 6 and a width of 4

What is a perimeter of 20

100

An angle that is smaller than 90 degrees

what is an acute angle

200
A three sided figure with only two sides that are equal in length

what is an isosceles triangle

200
A square with a perimeter of 16

What is an area of 16

200

A shape with AT LEAST three sides and three angles

What is a polygon

200

A figure with a length of 14 and a width of 2

What is a perimeter of 32

200

An angle that is larger than 90, but smaller than 180 degrees

What is an obtuse angle

300

a four sided figure with no parallel lines

What is a quadrilateral

300
A rectangle with a length of 20 and a width of 3

What is an area of 60

300

A line with two endpoints

What is a line segment

300

A square with a length of 5

what is a perimeter of 20

300

Angles that add up to 180 degrees

What is supplementary angle

400

A three sided shape with one right angle and no sides equal in length

What is a right scalene triangle

400

A shape with a length of 15 and a width of 4

What is an area of 60

400

The distance ACROSS a circle

What is a diameter

400

A figure with a length of 25 and a width of 12

What is a perimeter of 74

400

Angles that add up to 90 degrees

What is complementary

500

A six sided figure with all right angles

what is a hexaright

500

a shape with a length of 50 and a width of 4

What is an area of 200

500

the distance around a circle

what is the circumference
500

A figure with a length of 100 and a width of 24

What is a perimeter of 248

500
An angle that is larger than 180, but smaller than 360

What is a reflexive angle

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