*EOC review Flashcard #5 Geometry*

Front

What is the measure of angle 1 if it is given that m∠1 = 72°?

Back

m∠1 = 72°

Front

In a parallelogram, if one angle is 11°, what is the measure of the opposite angle?

Back

The opposite angle is also 11°.

Front

What is the formula to calculate the probability of an event?

Back

Probability = (Number of favorable outcomes) / (Total number of outcomes)

Front

If a spinner has 3 equal sections, what is the probability of landing on green?

Back

Front

What is the surface area of a rectangular prism with dimensions 4 inches by 4 inches by 5 inches?

Back

Surface area = 2(lw + lh + wh) = 88 square inches.

Front

What does the intersection of two sets A and B represent?

Back

The intersection A ∩ B represents the elements that are common to both sets.

Front

If set S = {1, 2, 3, 4, 5, 6} and A = {1, 2, 3}, what is A ∩ S?

Back

A ∩ S = {1, 2, 3}.

Front

What is the formula for the area of a triangle?

Back

Front

In a parallelogram, if one angle is 72°, what is the measure of the adjacent angle?

Back

The adjacent angle is 108°.

Front

What is the probability of rolling a 3 on a standard six-sided die?

Back