Squares
Patterns
Multiplication
Geometry
Geometry
100
42=
16
100
2, 4, 6, 8, 10, ___
12
100
35 x 0 =
0
100
a x b= c
if a= 3 and b=4 what is c=?
12
100
What is the name of this figure?
ray
200
52=
25
200
5, 10, 15, 20, ___
25
200
12 x 4 =
48
200
Is this a polygon?
No, it is not closed.
Polygons= closed figures with straight lines
200
What types of lines are these?
perpendicular
300
82=
64
300
10, 20, 30, 40, 50, ___
60
300
7 x 8 =
56
300
What is an angle with more than 90 degrees called?
Obtuse Angle
300
What type of angle is this?
acute angle
400
112=
121
400
1,1,2,3,5,8,13, ___
21
400
12x4
48
400
What is a triangle with a right angle called?
What is a right triangle.
400
What shape is this?
quadrilateral or a trapezoid
500
122
144
500
36, 27, 18, __________
9
500
30 x 50 =
1500
500
Which angle has 90 degrees?
right angle
500
How many sides does an octogaon have?
8