What is triangle B called?
Equilateral triangle
What is the size of each angle in triangle B?
60
What is the size of each of the base angles in triangle E?
45 degrees
What is the sum of x + y + z
180 degrees
Why are these two angles equal?
Because they are vertically opposite
What is the sum of the interior angles in this pentagon?
180 x 3 = 540 degrees
What is the size of x?
35
What is the size of x?
44 degrees
What is the size of m?
223 degrees
What is the size of x?
106 degrees
What is the size of c?
64 degrees
What is the size of angle f? and g?
f = 41, g = 139
What is the size of m?
31
What is the size of angle z?
80 degrees
What is the size of x?
45
