Angles
Square Roots
Negatives
100

What are the angles on a perfect square called?

90 Degree Angle

100

What is the square root of 4?

2

100

-2 x -6

12

200

What is a perfectly horizontal angle called?

180 Degrees

200

What is the square root of 64?

8

200

-6 / 2

-3
300
What is the angle on a complete circle? 

360 Degree angle

300

What is the square root of 121?

11

300

14 / -2

-7

400

If a perfect square is cut into two triangles, what degrees are the new angles?

45 Degree Angle

400

What is the square root of 256?

16

400

-3 - 4

-7

500

Between what two degrees is an angle called an acute angle?

90 and 180 degrees

500

Define a square root.

Multiply the same number twice to equal another number.

500

-70 + 44

-36