Similarity Quiz A

Kyle performs a transformation on a triangle. The resulting triangle is similar but not congruent to the original triangle. Which transformation did Kyle perform on the triangle?

• Dilation

• Translation

• Rotation

• Reflection

Find x.

• 54/7
• 56/3
• 11
• 21/2

Tags

CCSS.HSG.SRT.B.4

Solve for the variable x.

• x = 8.5
• x = 10
• x = 1
• x = 2

Tags

CCSS.HSG.SRT.B.4

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

Tags

CCSS.HSG.SRT.A.2

• A

• B

• C

• D

Tags

CCSS.8.G.A.3

What type of triangle is this?

• Equilateral
• Isosceles
• Scalene
• Obtuse

Tags

CCSS.4.G.A.2

What type of triangle is this?

• scalene
• acute
• equilateral
• isosceles

Tags

CCSS.4.G.A.2

If two figures are similar their angles are______.

• proportional
• congruent
• supplementary
• complementary

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

If two figures are similar, the corresponding sides are ______________.

• equal

• congruent

• parallel

• perpendicular

Find the value of x:  $\frac{4}{x}=\frac{12}{27}$  

• 81

• 9

• 2.5

• 96

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1