Download these free worksheets on finding a missing angle in a triangle.
Remember that the sum of the angles in a triangle equals 180 degrees.
Triangles used in these worksheets are right triangles, isosceles triangles, equilateral triangles and scalene triangles.
For more practice or detailed explanation on expressions and equations, try our Pre-Algebra Skill Building Workbook.
The student is asked several questions about the number of shapes in the box.
The student can then use those values to find the probabilities of selecting the different shapes at random.
For more practice or detailed explanation on expressions and equations, try our Pre-Algebra Skill Building Workbook.
Each problem uses 3 numbers involving addition or subtraction combined with multiplication or division.
Answers can be negative numbers.
Each problem has a combination of multiplication and either addition or subtraction.
Division will also be used to find the final answer.
Each worksheet contains 4 sets of data.
