Shapes
What is a 3 sided polygon called?
Triangle
23 + 23
46
73-70 =
3
3+7=
10
24 + 74
98
What is a quadrilateral?
A 4 sided polygon
56 + 56
112
88 - 23=
65
20+41 =
61
skip count by 5s from 0 to 50
0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50
Which shape is not a polygon?
square, rhombus, circle
Circle (polygons have straight sides.)
23 + 52 + 11
86
15-6=
9
54+18=
72
Identify the even number: 2, 4, 7, 9, 12
2, 4, 12
How many faces does a cube have?
6
57 + 77
134
90-42
48
83+ 54=
137
A rectangle is divided into 2 equal parts. What is each part called?
Half
What is the name of a 6-sided polygon?
Hexagon
98 + 77
175
247-119=
128
141+249=
390
1,256 + 3,421
4,677