3rd Grade Geometry
Is a circle a polygon? Why or why not?
No because it doesn't have straight sides.
10 x 8
80
49 Divided By 7
7
50 + 45
95
What is the top number in a fraction called?
Numerator
square
7x8
56
56 divided by 7
8
200 + 5
205
What is the bottom number in a fraction called?
Denominator
What type of polygon is a rectangle?
irregular
6x4
24
42 divided by 6
7
5,000 + 6
5,006
What is a shape that has at least 3 sides, straight lines, and closed?
polygon
How many lines of symmetry does an octagon have?
8 lines
5x12
60
81 divided by 9
9
650+200
850
What is the name of the line in between the top number and bottom number in a fraction?
Vinculum
What name is given to shapes that are the following?
they have 4 straight sides
they have 4 vertices
they may be regular or irregular
quadrilaterals
9x7
63
72 divided by 8
9
1000 + 999
1999
Spell my last name
a y o w