Parallelograms Geometry

What does it mean if diagonals are perpendicular (⊥)?

• They bisect the vertex

• Where they intersect is a 90˚ angle

• They are equal

• They never intersect

Find the diagonals of the parallelogram QRST

• (-1,-1)

• (0,1)

• (2,2)

• (1,1)

Tags

CCSS.HSG.GPE.B.6

The quadrilateral is a parallelogram.

Find the value of x

Tags

CCSS.HSG.CO.C.11

This quadrilateral is a parallelogram.

Find the value of x

Tags

CCSS.HSG.CO.C.11

AE+ED=16

• TRUE

• FALSE

Tags

CCSS.HSG.CO.C.11

Find the values of the variables for which makes up a parallelogram.

• x= 2 , y= 0

• y = 1 , x= -1

• x= 2 , y= 1

• x= 4 , y= 2

Tags

CCSS.HSG.CO.C.11

If m<1, find <2 , <3 and <4

• <2=65 , <3=115 and <4=65

• <2= 50 , <3=43 and <4=110

• <2=90 , <3=115 and <4=65

• <2=65 , <3=115 and <4=65

Find x and y

• y=50 , x=30

• y=10 , x= 20

• x= 43, y = 34

• x=70, y= 23

Tags

CCSS.HSG.CO.C.11

Find the value of x

• 25

• 20

• 25 √(2)

• 20√(2)

Tags

CCSS.HSG.CO.C.11

find b

• b= 6

• b=20

• b= 3

• b= -10

Tags

CCSS.HSG.CO.C.11