Stretching and Shrinking Unit Test Review

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

• x = 20
• x = 12
• x = 5
• x = 4

Tags

CCSS.HSG.SRT.A.2

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

• x = 10
• x = 4
• x = 2
• x = 5

Tags

CCSS.HSG.SRT.A.2

Find the height of the tree.

• 8 ft
• 12 ft
• 13 ft
• 15 ft

Tags

CCSS.HSG.SRT.B.5

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree.  How tall is the tree?

• 144 feet
• 72 feet
• 36 feet

Tags

CCSS.HSG.SRT.B.5

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree.  How tall is the tree?

• 144 feet
• 72 feet
• 36 feet

Tags

CCSS.HSG.SRT.B.5

Find missing side

• 5
• 7
• 9
• 11

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Solve for X.

• 2 ft
• 3 ft
• 4 ft
• 6 ft

Tags

CCSS.HSG.SRT.A.2

Find missing side

• 5
• 7
• 9
• 11

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

What is the scale factor?

• 4
• .25
• 5
• 6

Tags

CCSS.7.G.A.1

If Mug's coordinates are (x,y) what rule would Slug need to be in order to be similar to Mug?

• (2x 3y)
• (.5x, y)
• (x, 6y)
• (.75x, .75y)

Tags

CCSS.HSG.CO.A.2