Slope Triangle Review

Slope is known as rise/

• run
• fall
• none
• rise

Tags

CCSS.8.EE.B.5

Slope formula is 

• the change in x over change
   in y
• change in y over change
  in x
• y=mx+b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

which is NOT true about slope

• It is rate of change
• y/x
• can be positive or negative
• x/y

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.2

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Triangles ABC and DEF are similar. The slope of triangle ABC is...

• 1 which is the same as the slope of triangle DEF.

• 3/4 which is the slope of hypotenuse of triangle DEF.

• 4/3 which is the slope of triangle DEF.

• -1 which is the same as the slope of triangle DEF.

Tags

CCSS.HSG.SRT.A.2

Triangle ABC and triangle DEF are similar right triangles. Based on this information, which state is true?

• The slope of the line segment AC is less than the slope of the line segment DF.

• The slope of the line segment AC is equal to the slope of the line segment DF.

• The relationship of the slope of the line segment AC and the slope of the line segment DF cannot be determined.

• The slope of the line segment AC is greater than the slope of the line segment DF.

Tags

CCSS.HSG.SRT.A.2

Find the slope of the line using slope triangles

• A

• B

• C

• D

Tags

CCSS.8.EE.B.5

Find the slope of the line using slope triangles

• A

• B

• C

• D

Tags

CCSS.8.EE.B.5

Find the slope

• 5/2
• -5/2
• 2/5
• -2/5

Tags

CCSS.8.EE.B.5

Find the slope

• 4/5
• 5/4
• -5/4
• -4/5

Tags

CCSS.8.EE.B.5

Find the slope.

• ¹/₄
• 4
• -¹/₄
• -4

Tags

CCSS.8.EE.B.5