Finding angle measurements

In the diagram below, angle EFH measures 104°. Angle GFH is a right angle. What is the measure of angle EFG?

• 14°

• 24°

• 60°

• 74°

At 4:00, the hands of the clock form an angle. What kind of angle is it?

• Right angle

• Obtuse angle

• Acute angle

If ∠DEG measures 116°, what is the measure of ∠FEG?

• 50°

• 54°

• 66°

• 76°

What are the measures of ∠A?

• ∠A = 95

• ∠A = 90

• ∠A = 65

• ∠A = 25

The beacon light in a lighthouse rotates 45° and pauses. It rotates and pauses again. The light moves a total of 95° during the 2 rotations. How many degrees does the lighthouse light turn in the second rotation?

• 45°

• 50°

• 55°

• 60°

The diagram below represents the movement of a Ferris wheel carriage. The wheel rotates the carriage at an angle of 60° from point A to point E. What is the measure of ∠EBC?

• 37°

• 90°

• 46°

• 47°

Jorge arranged 10 crayons at equal distances to create this design. What is the measure of angle BKD?

• 180°

• 108°

• 144°

• 72°

In this figure, ∠LEI is a straight angle, and ∠LEG is a right angle. Which statement is NOT true?

• Angle IEG measures 90°.

• Angle IEH measures 46°.

• Angle KEL measures 25°.

• Angle LEH measures 134°.

Mr. Barnes drew this diagram to show the angles at which the sprinkler watered his backyard before returning to the starting position. What is the measure of ∠EFH?

• 8°

• 148°

• 90°

• 138°

Angle ABC forms one vertex of a rectangle. Which could be the measures of ∠1 and ∠2?

• 51° and 90°

• 90° and 90°

• 48° and 42°

• 51° and 49°