Similar Figures Review

What was the value of "x"?

Mathematical Equivalence

ON

Tags

CCSS.8.G.A.5

What is the the problem about?

• Area of a pentagon

• Solving for a "x" in a pair of similar shapes

• Scale Drawing

• Percent of a price

Tags

CCSS.7.G.A.1

Is "x" located on the big or small pentagon?

What correspond with "x" from the small pentagon?

• 9cm

• 6cm

• Nothing

• 9cm and 6cm

Tags

CCSS.8.G.A.2

Are you supposed to use a proportion to solve for "x"?

• yes

• no

• maybe

Use a proportion to solve for "x". What is the value of "x"?

• 13.5

• 9

• 12.5

• 13

Tags

CCSS.7.G.A.1

Where is the missing side?

• With the small shape

• with the big shape

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Set up the proportion and solve for the missing side PQ.

PQ equals...

• 40

• 34

• 38

• 14

Tags

CCSS.HSG.CO.C.9

Solve for k.

Mathematical Equivalence

ON

Tags

CCSS.7.G.A.1

The pair of figures is similar. Find the missing side.

• x = 1
• x = 3
• x = 9
• x = 5

Tags

CCSS.HSG.SRT.A.2