Norman drew three points on a coordinate grid, as shown. If Norman draws a fourth point to form a parallelogram , which point could not be Norman's point ?

• ( 5,5 )

• ( 1,-1 )

• ( -1,3 )

• ( 2, -2 )

Tags

CCSS.6.G.A.3

Find the area of the parallelogram.

• 12 units²

• 10 units²

• 13 units²

• 6 units

Tags

CCSS.6.G.A.3

What is the area of this parallelogram?

• 8.6 units squared

• 10.3 units squared

• 8 units squared

• 17.2 units squared

Tags

CCSS.6.G.A.1

The parallelogram shown on the grid represents a poster. The poster hangs on a wall that is covered with square tiles. Each square grid represents one tile. The side length of each tile is 5 inches. What is the area of the poster?

• 42 inches squared

• 26 inches squared

• 1050 inches squared

• 175 inches squared

For what values of a and b is the quadrilateral a parallelogram? a =​ (a)   and b =​ (b)  

• 5

• 8

• 4

• 1

• 0.5

• 2

• 10

• 3

Tags

CCSS.HSG.CO.C.11

Find the value of each variable in the parallelogram.

c=​ (a)  

d=​​ (b)  

• 6

• 10

• 4

• 11

• 14

• 25

• 9

Tags

CCSS.HSG.CO.C.11

Find the values of a and b in the parallelogram. Note that the figure is not drawn to scale.

c

d

60^o

39^o

66^o

114^o

Answer explanation

Tags

CCSS.HSG.CO.C.11

Find the value of each variable in the parallelogram.

a=​ (a)  

b=​ (b)  

• 28

• 87

• 18

• 103

• 38

• 119

Tags

CCSS.HSG.CO.C.11

In the parallelogram DE = 3x - 8, EB = x + 12.

The two segments....​ (a)  

x is ​ (b)   .

DE is ​ (c)   .

DB is ​ (d)   .

• are equal to each other.

• 10

• 22

• 44

• add up to 180

• add up to 90

• 20

• 40

• 56

• 112

Tags

CCSS.HSG.CO.C.11

For what values of a and b is the quadrilateral a parallelogram? a =​ (a)   and b =​ (b)  

• 4

• 17

• 8

• 3

• 12

• 15

• 2

• 5

Tags

CCSS.HSG.CO.C.11