Math

Question 1

What is a polygon?

Answer 1

a 2D closed shape with straight sides.

Question 2

What is a parallelogram?

Answer 2

quadrilateral with four right angles

Question 3

What is a quadrilateral?

Answer 3

A polygon with exactly four sides

Question 4

What is a rhombus

Answer 4

A quadrilateral with four sides of equal length

Question 5

What is a trapezoid

Answer 5

A quadrilateral with exactly one pair of parallel sides

Question 6

What is a trapezium

Answer 6

A quadrilateral with no parallel sides

Question 7

radius

Answer 7

the distance from a point on a circle to the center of the circle

Question 8

chord

Answer 8

a line segment connecting two points on a curve (can be diameter)

Question 9

circumference

Answer 9

the distance around a circle

Question 10

diameter

Answer 10

the distance across a circle through the center

Question 11

Formula for area of a circle

Answer 11

A=πr²

Question 12

formula for circumference of a circle

Answer 12

C=πd or C=2πr

Question 13

Area of a trapezoid

Answer 13

A= 1/2 (base 1 + base 2) h

Question 14

Formula for area of rectangle

Answer 14

A=bh

Question 15

How do you find perimeter of 2D shape

Answer 15

add all sides together

Question 16

Prime number

Answer 16

Whole number that has exactly two factors (1 and itself)

Question 17

Composite number

Answer 17

whole number that has more than two factors

Question 18

Formula for area of triangle

Answer 18

A= 1/2bh

Question 19

What is the order of Operations?

Answer 19

PEMDAS
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction

Question 20

1³

Answer 20

1

Question 21

2³

Answer 21

8

Question 22

3³

Answer 22

27

Question 23

4³

Answer 23

64

Question 24

5³

Answer 24

125

Question 25

6³

Answer 25

216

Question 26

7³

Answer 26

343

Question 27

8³

Answer 27

512

Question 28

9³

Answer 28

729

Question 29

10³

Answer 29

1000

Question 30

13²

Answer 30

169

Question 31

14²

Answer 31

196

Question 32

15²

Answer 32

225

Question 33

What is a transformation: rotation reflection translation

Answer 33

rotation: turn reflection: flip translation: slide

Question 34

How many sides does a heptagon have

Answer 34

7

Question 35

how many sides does a hexagon have

Answer 35

6

Question 36

how many sides does a octagon have

Answer 36

8

Question 37

how many sides does a nonagon have

Answer 37

9

Question 38

how many sides does a decagon have

Answer 38

10

Question 39

how many sides does a hendecagon have

Answer 39

11

Question 40

how many sides does a dodecagon have

Answer 40

12

Question 41

complementary angles are two angles whose sum is_____

Answer 41

90°

Question 42

supplementary angles are tow angles whose sum is ____

Answer 42

180°

Question 43

adjacent angles are angles that have the same ______ and a _____ ______

Answer 43

vertex and common side effects

Question 44

The sum of the interior angle measure of a triangle is ____

Answer 44

180°

Question 45

The sum of the interior angle measure of a quadrilateral is ___

Answer 45

360°

Question 46

What are all prime numbers under 20

Answer 46

2, 3, 5, 7,11,13,17,19