TEKS.MATH.7.5C

sf = 2/3

• Reduction
• Enlargement

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TEKS.MATH.7.5C

sf = 3.5

• Reduction
• Enlargement

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TEKS.MATH.7.5C

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

• x = 20
• x = 12
• x = 5
• x = 4

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TEKS.MATH.7.5C

The point (8, 12) was dilated to become point (2, 3). What was the scale factor?

• ½
• ¼
• 4
• 2

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TEKS.MATH.7.5C

The two rectangles are scale drawings. What is the measurement of x?

• 21
• 1.25
• 20
• 4

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.7.5C

The two rectangles are scale drawings. What is the measurement of x?

• 21
• 1.25
• 20
• 4

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.7.5C

What is the scale factor from ΔDEF to ΔABC?

• 1/2
• 7/3
• 2
• 10/3

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TEKS.MATH.7.5C

The scale drawing car length is 3 cm. If the scale is 1 cm:4 ft, what is the actual car length?

• 12 feet
• 16 feet 
• 10 feet
• 4 feet

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TEKS.MATH.9-12.IV.B.1

TEKS.MATH.7.4E

TEKS.MATH.7.5C

A picture of a school’s mascot is 18 in. wide and 24 in. long. It is enlarged proportionally to banner size. If the width is enlarged to 54 in., what is the length of the banner? 

• 72 in
• 60 in
• 62 in
• 80 in

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TEKS.MATH.7.5C

What is the scale factor from ΔDEF to ΔABC?

• 1/2
• 7/3
• 2
• 10/3

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TEKS.MATH.9-12.III.B.3

TEKS.MATH.7.5C