Inequalities in One Triangle

Which angle is the largest?

• <J

• <K

• <L

• they are equal

Tags

CCSS.HSG.CO.C.10

Which angle is the smallest?

• <J

• <K

• <L

• they are equal

Tags

CCSS.HSG.CO.C.10

Which side is the shortest?

• they are all equal

Tags

CCSS.HSG.CO.C.10

Which side is the longest?

• they are all equal

Tags

CCSS.HSG.CO.C.10

The lengths of two sides of a triangle are 5 and 10.  What are the range of values for x, the third side of the triangle?

Each leg of an isosceles triangle has length 12.  Between what two numbers does the length of the base lie?

The lengths of two sides of a triangle are 3 and 7.  The third side must be less than what value?

•  4

• 10 

• 21 

The lengths of two sides of a triangle are 3 and 7.  The third side must be greater than what value?

•  4

• 10 

• 21 

Complete with >, < or =.

• >

• <

• =

• I don't know.

Tags

CCSS.HSG.CO.C.10

Complete with >, < or =.

• >

• <

• =

• I don't know.

Tags

CCSS.8.G.A.2