Triangle Pre Algebra

Angles of Triangles

Triangle Sum Theorem

Acute Triangle

Obtuse Triangle

Right Triangle

Equilateral Triangle

Isosceles Triangle

Scalene Triangle

Multiple Choice

Which of the following is an example of an acute triangle?

Multiple Choice

Which of the following is an obtuse triangle?

Multiple Select

Which of the following is a right triangle?

Multiple Choice

Solve for the value of x.

• 90 degrees

• 11 degrees

• 46 degrees

• 57 degrees

Multiple Choice

Solve for the value of w.

• 30 degrees

• 59 degrees

• 29 degrees

• 61 degrees

Multiple Choice

Solve for the value of s.

• 90 degrees

• 148 degrees

• 58 degrees

• 32 degrees

Multiple Choice

Solve for the value of w.

• 90 degrees

• 180 degrees

• 45 degrees

• 60 degrees

Multiple Choice

Solve for the value of m.

• 72 degrees

• 144 degrees

• 36 degrees

• 54 degrees

Multiple Choice

Solve for the value of g.

• 18

• 10

• 60

• 20

Open Ended

Solve for the value of y.

Open Ended

Solve for the value of w.

Open Ended

Solve for the value of x.

Open Ended

Solve for the value of m.

The End

Artwork by Wassily Kandinsky