Angles
Shapes
Transformations
Algebra
Random
100
How many degrees in a straight line?
180o
100
What type of triangle is this?
An Equilateral Triangle
100
What is the other word used to describe reflection?
Mirror or Flip
100
What is the inverse operation of add?
Subtract
100
How many degrees in a right angle?
90o
200
What type of angle is this?
An Acute Angle
200
What type of triangle is this?
An Isosceles Triangle
200
When plotting coordinates on a cartesian plane, what goes first, y or x?
x goes first, then y
(x, y)
200
In algebra, how do I write two numbers that I want to divide?
As a fraction
200
Which one is a Scalene triangle?
The triangle with no equal sides
300
What is the name of this angle?
A Revolution
300
What do the interior angles of a quadrilateral add up to?
3600
300
Plot the points on your grid:
(-2, 5) (5, -2) (3, 4) (4, 1) (0, 6)
(Teacher to check)
300
Solve this algebraically:
5 + x = 12
5 - 5 + x = 12 - 5
x = 7
300
If x = 4, determine if this equation is true or false.
3x - 2 = 2x + 2
10 = 10
It is true.
400
What is the value of b? What rule is required to solve it?
52o
The alternate rule, or the 'Z' Rule.
400
Solve for X (you must have full working out and units to get your points):
Missing Angle = 180 - 68 - 90
= 22o
x = 180 - 22
x = 158o
400
How has this shape been transformed?
It has been rotated.
400
Solve algebraically:
7x - 6 = 43
[Teacher to check working]
x = 7
400
x = 50o
Z or N Rule and interior angles of a triangle
500
What is the value of x? And what rule do you need to use to find it?
50o
The corresponding angle rule or the 'F' Rule
500
Solve for C (you must have full working out and units to get your points):
c = 180 - 90 - 25
= 65o
500
Reflect this triangle over the line x = 1
Your team has 25 seconds to complete this on the whiteboard.
(Teacher to check)
500
Solve algebraically.
x = -3
[Teacher to check working]
500
A chocolate bar costs c dollars and a drink costs d dollars. Write an equation for the cost of 2 chocolate bars and one drink that equals $14 in total.
2c + d = 14