Slope & Similar Triangles

What do you use to solve for slope triangles?

• A

• B

• C

• D

• A

• B

• C

• D

• 2/3

• 3/4

• 3/2

• 1/3

Identify the slope of EF in triangle DEF.

• 1

• 1/3

• 3

• 4

Identify the slope (CA) of triangle ABC.

• 1/3

• 3

• 6/2

• 2/6

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.

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

Sides in similar figures must be proportional.  

• True
• False 

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.

Simplify 3/9

• 1/3
• 2/3
• 1/9
• 3/9