IM 7th grade Unit 7 L 6-10 Check

Can a triangle be created with the following conditions:

3 angles that measure:

60^o, 80^o, 80^o

• yes

• no

Tags

CCSS.HSG.CO.C.10

Can a triangle be created with the following conditions:

2 angles that measure: 60^o, 30^o

a side that is 3 cm long

• yes

• no

Tags

CCSS.HSG.CO.C.10

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Can a triangle be created with the following conditions:

sides lengths 4 cm, 5 cm, and 6 cm

• yes

• no

Can a triangle be created with the following conditions:

sides lengths 5 cm, 5 cm, and 15 cm

• yes

• no

How many unique triangles can be created with the following conditions:

sides lengths 5 cm, 5 cm, and 15 cm

• 0

• 1

• 2 or more

How many unique triangles can be created with the following conditions:

angles 30^o, 50^o, 100^o

• 0

• 1

• 2 or more

Tags

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.CO.C.10

How many unique triangles can be created with the following conditions:

angles 30^o, 50^o, 100^o

• 0

• 1

• 2 or more

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.CO.C.10

How many unique triangles can be created with the following conditions:

sides lengths 5 cm, 11 cm, and 14 cm

• 0

• 1

• 2 or more

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

How many unique triangles can be created with the following conditions:

sides lengths 5 cm, 11 cm, and an angle measuring 50^o

• 0

• 1

• 2 or more

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

What are the values of the following unknown angles?

Tags

CCSS.HSG.CO.C.10

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11