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Front

What is the solution to the equation -4 = 2t - 2?

Back

t = -1

Front

What is the formula to find the perimeter of a figure?

Back

Add the lengths of all the sides.

Front

What is the perimeter of a figure with sides measuring 5 cm, 5 cm, 5 cm, and 5 cm?

Back

20 cm

Front

Solve the equation: 2x + 5 = 39.

Back

x = 17

Front

What relationship exists between angles that are in the same position on parallel lines cut by a transversal?

Back

Corresponding angles.

Front

What is the definition of supplementary angles?

Back

Two angles that add up to 180 degrees.

Front

What is the definition of vertical angles?

Back

Angles that are opposite each other when two lines intersect.

Front

What is the definition of alternate exterior angles?

Back

Angles that are on opposite sides of the transversal and outside the two lines.

Front

If the perimeter of a rectangle is 30 cm and the length is 10 cm, what is the width?

Back

5 cm.

Front

What is the relationship between the angles in a triangle?

Back

The sum of the angles in a triangle is always 180 degrees.