Drills 4.7E missing angles

Drills 4.7E missing angles

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Multiple Choice

Angle GEF has a measure of 15 degrees. Angle DEG is a right angle. What is the measure of angle DEF?

• 110 degrees

• 106 degrees

• 110 degrees

• 105 degrees

Multiple Choice

Angle 1 and angle 2 form a right angle. The measure of angle 1 is 18 degrees. What is the measure of angle 2?

• 82 degrees

• 62 degrees

• 92 degrees

• 72 degrees

Match

Match the following

• exactly 180 degrees

• exactly 90 degrees

• less than 90 degrees

• greater than 90 degrees, but less than 180 degrees

• greater than 180 degrees, but less than 360 degrees

straight angle

right angle

acute angle

obtuse angle

reflex angle

• straight angle

• right angle

• acute angle

• obtuse angle

• reflex angle

Multiple Choice

What is the measure of ∠BAD?

∠BAC+∠CAD

(part+part=whole)

• 123^o

• 23^o

• 90^o

• 180^o

Multiple Choice

Find the measure of the missing angle.

Complementary (90 degrees)

• 45 degrees

• 135 degrees

• 90 degrees

• 50 degrees

Multiple Choice

What is the measure of angle Y, in degrees?

Supplementary (180 degrees)

• 117 degrees

• 103 degrees

• 180 degrees

• 13 degreess

Multiple Choice

What is the measure of angle A?

Supplementary=180

• 30^o

• 80^o

• 75^o

• 60^o

Multiple Choice

What is the measure of angle d, in degrees?

Supplementary=180

• 60 degrees

• 85 degrees

• 95 degrees

• 90 degrees

Multiple Choice

What is the measure of ∠CAD of the complementary (90*) angles?

• 30^o

• 90^o

• 60^o

• 45^o

Multiple Choice

What is the measure of ∠CAD of the complementary (90*) angles?

• 30^o

• 90^o

• 60^o

• 45^o

Multiple Choice

The measure of ∠BAD = 110°. What is the measure of ∠CAD?

• 82^o

• 90^o

• 72^o

• 62^o

Multiple Choice

Find the missing angle of the complementary (90*) angles.

• 60°

• 70°

• 50°

• 140

Multiple Choice

What is the missing angle of the supplementary angles?

• x = 118

• x = 108

• x = 28

• x = 58

Multiple Choice

Angle NOQ has a measure of 24 degrees. Angle QOP is a right angle. What is the measure of angle NOP?

• 114 degrees

• 66 degrees

• 204 degrees

• 130 degrees

Multiple Choice

Angle NOQ has a measure of 24 degrees. Angle QOP is a right angle. What is the measure of angle NOP?

• 114 degrees

• 66 degrees

• 204 degrees

• 130 degrees

Multiple Choice

Angle JKL and angle JKM have a combined measure of 180 degrees. The measure of angle JKM is 30 degrees. What is the measure of angle JKL in degrees?

• 140 degrees

• 180 degrees

• 150 degrees

• 30 degrees

Multiple Choice

What is measurement of the missing Angle f in degrees?

• $$90\degree$$  

• $$92\degree$$  

• $$88\degree$$  

• $$80\degree$$  

Multiple Choice

The measure of angle EFG is 90 degrees. The measure of angle HFE is 25 degrees What is the measure in degrees og angle GFH?

• 75 degrees

• 55 degrees

• 65 degrees

• 105 degrees

Multiple Choice

Carol cut a triangle out of a rectangular tile to make a mosaic.

What is the measure of angle XYW in the piece leftover?

• 180º

• 45º

• 150º

• 60º

Multiple Choice

What is the measure of the unknown angle ABD? Angle ABC is a right angle.

• 80º

• 105º

• 165º

• 75º