Show:
Polygons
Perimeter & Area
Angles Triangles
Congruence & Symmetry
Lines & Circles
100

What is the definition of a Regular Polygon?

-A polygon with congruent sides and angles

100

What is the perimeter of a 5ft x 5ft square?

20 ft

100

The point where two rays meet to form an angle is called...

the vertex

100
Congruence means the figures should have...
the same size and the same shape
100
These lines are...
intersecting
200

A regular pentagon has ___ lines of symmetry.

5

200
What is the area of a 4cm x 4cm square?
16 cm^2
200

A 90 degree angle is called...

a right angle

200
Does this figure have rotational symmetry?
yes
200
These lines are...
Parallel
300

True or False: All pentagons have 5 lines of symmetry

False

300
What is the perimeter of a hexagon with 3ft sides?
18 ft
300

An angle that is more than 90 degrees is called..

An obtuse angle

300
Are these two figures congruent?
no
300
These lines are ...
perpendicular
400

True or False

A rectangle is a regular polygon

and how do you know? 

False, 


all sides are not congruent

400
What is the area of a 6yd x 9yd rectangle?
54 yd^2
400

A triangle with one obtuse angle and two equal sides is called.... (name this triangle two ways, by sides and angles)

isosceles and obtuse triangle

400

Is this a line of symmetry?

no

400
Line segment AB is a...
Radius
500

A regular hexagon has _____ lines of symmetry. 

6

500
What is the perimeter and area of a square patio (4ft x 4ft) with a rectangle pathway (8ft x 2ft)?
Perimeter: 32ft Area: 32ft^2
500
A triangle with all three angles that are less than 90 degress is called...
a scalene triangle
500
How many lines of symmetry does a square have?
4
500
Line segment CD is a ...
diameter