Cyclic Quadrilaterals

Which circle does not have cyclic quadrilateral?

• 
• 
• 
• 

Tags

CCSS.2.G.A.1

Which of the following pairs of angles is/are equal?

• a and f

• b and d

• c and e

• d and g

Tags

CCSS.HSG.C.A.2

In the figure,
x = (no need to input unit in your answer)

(a)  

Tags

CCSS.HSG.C.A.2

In the figure,
y = (no need to input unit in your answer)

(a)  

Tags

CCSS.HSG.C.A.2

In the figure,

• $x=32\degree$ and $y=32\degree$ .

• $x=67\degree$ and $y=32\degree$ .

• $x=67\degree$ and $y=67\degree$ .

• $x=102\degree$ and $y=67\degree$ .

Tags

CCSS.HSG.C.A.2

Is OADC a cyclic quadrilateral?

• No

• Yes

Tags

CCSS.2.G.A.1

Is OCAB a cyclic quadrilateral?

• Yes

• No

Tags

CCSS.2.G.A.1

y is the opposite interior angle corresponding to ______.

• n

• m

• x

• z

 $if\ \angle ABC=76\degree\ ,what\ is\ \angle CDA?$  

•  $76\degree$  

•  $104\degree$  
  

•  $284\degree$  
  

•  $90\degree$  
  

Tags

CCSS.HSG.C.A.2

Find the sizes of the lettered angles in each of these circles

• a = 50, b = 95

• a = 85, b = 130

• a = 95, b = 50

• a = 130, b = 85

Tags

CCSS.HSG.C.A.2