Similar Figures

Are the following similar? Why or why not?

• Yes
• No, the corresponding angles are not equal.
• No, the ratios of the corresponding sides are not equal.
• No, because the angles and ratios are not equal

Tags

CCSS.HSG.SRT.A.2

• ABC and DEF
• ABC and GHI
• DEF and GHI
• None

Tags

CCSS.HSG.SRT.A.2

Find the missing side of the large triangle.

• 13
• 36
• 12
• 10

Tags

CCSS.HSG.SRT.A.2

Find missing side

• 5
• 7
• 9
• 11

Tags

CCSS.HSG.SRT.A.2

Gwen scans a photo that is 4 in. wide by 6 in. tall into her computer. If she scales the height down to 5 in., how wide should the similar photo be?

• 3 in
• 3.3 in.
• 4 in
• 1 in

Tags

CCSS.7.G.A.1

A photograph measuring 4 inches wide and 5 inches long is enlarged to make a wall mural. If the mural is 120 inches wide, how long is the mural?

• 96 inches
• 124 inches
• 600 inches
• 150 inches

Tags

CCSS.7.G.A.1

Find the height of the tree.

• 8 ft
• 12 ft
• 13 ft
• 15 ft

Tags

CCSS.HSG.SRT.C.8

For the pair of similar figures, find the length of each side marked with a variable.

• x = 7.2 cm; y = 13.4 cm
• x = 12cm; y = 15 cm
• x = 12.5 cm; y = 9.6 cm
• x = 15 cm; y = 12 cm

Tags

CCSS.HSG.SRT.A.2

An NBA basketball court (rectangle) is similar to an elementary school basketball court. The sideline of the NBA court  is 94 feet, and the sideline of the elementary court is 84.6 feet. The NBA court has a perimeter of 288 ft. Find the perimeter of the elementary court.

• 288 feet
• 5802 feet
• 259 feet
• 275 feet

Two objects that are the same shape but not the same size are _______.

• Congruent
• Vertical
• Similar
• Complementary 

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6