area/volume of similar figures

Complete the similarity statement: ΔMLV~Δ___

• UTV
• TUV
• VUT
• TVU

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

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

Tags

CCSS.HSG.SRT.A.2

What is the length ratio of two similar prisms with surface areas of 144 m² and 324 m²

• $\frac{2}{3}$

• $\frac{4}{9}$

• $\frac{72}{162}$

• $\frac{12}{18}$

Find the area of the smaller figure.

Enter a number only

(a)  

Tags

CCSS.7.G.A.1

Find the ratio of the volume of the first figure to the second.

• 4:3

• 16:9

• 64:27

• 12:9

• 110 m²

• 413 m²

• 128 m²

• 160 m²

Tags

CCSS.7.G.B.6

The surface area of two paint cans are 1019 cm² and 425 cm². The volume of the smaller can is 1157 cm³. What is the volume of the larger can?

• 864 cm³

• 2774 cm³

• 4295 cm³

• 483 cm³

What would be the appropriate volume for the larger pyramid?

• 8 yd³

• 2 yd³

• 4 yd³

• 16 yd³

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.GMD.A.3