Geometry
Is a circle a polygon? Why or why not?
No because it doesn't have straight sides.
10 × 8
80
49 ÷ 7
7
50 + 45
95
What is the top number in a fraction called?
Numerator
What kind of angles does a rectangle have?
right angles
7 × 8
56
56 ÷ 7
8
200 + 5
205
What is the bottom number in a fraction called?
Denominator
What type of triangle would this be?
sides measuring 6 in, 2 in, 6 in
isosceles
6 × 4
24
42 ÷ 6
7
5,000 + 6
5,006
What is a shape that has at least 3 sides, straight lines, and closed?
polygon
How many pair of parallel sides does a rhombus have?
2 pair
5 × 12
60
81 ÷ 9
9
650 + 200
850
What type of triangle has all equal sides?
Equilateral triangle
What type of triangle would this be?
angles measuring 100 degrees, 40 degrees, 40 degrees
obtuse
9 × 7
63
72 ÷ 8
9
1,000 + 999
1999
What do you call the answer to a division problem?
Quotient