Missing Angles Quadrilaterals

If the sum of the interior angles of a quadrilateral is 360°, and three angles are 70°, 90°, and 100°, what is the measure of the fourth angle?

• 90

• 360

• 70

• 100

In a quadrilateral, if one angle is 150° and the other three angles are each 85°, what is the measure of the missing angle?

• 120

• 80

• 100

• 90

Tags

CCSS.HSG.C.A.3

If the measure of one angle in a quadrilateral is 45° and the other three angles are each 120°, what is the measure of the missing angle?

• 100

• 90

• 60

• 75

Tags

CCSS.HSG.C.A.3

In a quadrilateral, if two angles are 60° and 110°, and the third angle is 85°, what is the measure of the fourth angle?

• 120

• 75

• 105

• 90

Tags

CCSS.HSG.C.A.3

If the sum of the interior angles of a quadrilateral is 360°, and three angles are 80°, 100°, and 70°, what is the measure of the fourth angle?

• 110

• 150

• 120

• 90

If the measure of one angle in a quadrilateral is 60° and the other three angles are each 100°, what is the measure of the missing angle?

• 60

• 100

• 90

• 120

Tags

CCSS.HSG.C.A.3

Find the value of angle (Z) ?

• 145

• 134

• 35

Tags

CCSS.HSG.C.A.3

Find the value of angle d ?

• 110

• 180

• 70

• 80

Tags

CCSS.HSG.CO.C.11

In kite ABCD, if m<BAD = 101 and m<BCD = 49, what is m<ADC?

Solve for x in the rectangle.

• x=2

• x=7

• x=8

• x=3

Tags

CCSS.HSG.CO.C.11