Missing Angles of Quadrilaterals

• 45 because base angles sum to 180 in isosceles trapezoids.

• 135 because all angles are congruent in isosceles trapezoids.

• 45 because opposite angles are congruent in isosceles trapezoids.

• 135 because base angles are congruent in isosceles trapezoids.

Find the missing angle.

• 65°

• 85°

• 75°

• 70°

Tags

CCSS.HSG.C.A.3

What is the value of x?

• 360

• 120

• 30

• 60

Tags

CCSS.HSG.C.A.3

• 93°

• 88°

• 69°

• 45°

Tags

CCSS.HSG.C.A.3

Find the missing angle.

• 30

• 60

• 90

• 120

Tags

CCSS.HSG.C.A.3

Find the value of angle (Z) ?

• 145

• 134

• 35

Tags

CCSS.HSG.CO.C.11

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