Measuring Angles

In this picture, two parallel lines are cut by a third line, called a transversal. What is the maximum number of Linear Pairs of angles you can find?

• 2 Linear Pairs

• 4 Linear Pairs

• 6 Linear Pairs

• 8 Linear Pairs

Tags

CCSS.7.G.B.5

• Sweet!

• Cool.

• Right on.

Tags

CCSS.8.G.A.5

In this picture, two parallel lines are cut by a third line, called a transversal. How many vertical angle pairs can you find?

• 2 pairs of vertical angles

• 3 pairs of vertical angles

• 4 pairs of vertical angles

• 8 pairs of vertical angles

Tags

CCSS.8.G.A.5

What is the measure of angle x?

• 40 degrees

• 45 degrees

• 50 degrees

• 70 degrees

Tags

CCSS.4.MD.C.7

Q1. What is the measure of the angles in a right triangle?

• A) 130 degrees

• B) 90 degrees

• C) 70 degrees

• D) 60 degrees

Tags

CCSS.7.G.B.5

Which of the following is true about an obtuse triangle?

• All angles are less than 90 degrees.

• One angle is more than 90 degrees.

• It has a 90-degree angle.

• All angles are 60 degrees.

Answer explanation

An obtuse triangle has one angle greater than 90 degrees, making the statement 'One angle is more than 90 degrees' true.

Tags

CCSS.4.G.A.2

Angle 1 and angle 2 form a right angle. The measure of angle 1 is 32°. What is the measure of angle 2?

• A. 32°

• B. 62°

• C. 90°

• D. 58°

Tags

CCSS.7.G.B.5

Tags

CCSS.8.G.A.5

What type of angle is shown?

• acute

• obtuse

• right

• straight

Tags

CCSS.4.G.A.1