TEKS.MATH.7.5C

sf = 3.5

• Reduction
• Enlargement

Tags

TEKS.MATH.7.5C

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

• x = 12
• x = 3
• x = 40
• x = 4

Tags

TEKS.MATH.7.5C

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

A dilation can produce a smaller figure or a(n)______

• reduction
• enlargement
• scale factor
• center of dilation

Tags

TEKS.MATH.7.5C

What is the scale factor if the triangle on the left is the original?

• 2
• 3/2
• 2/3
• 1/2

Tags

TEKS.MATH.7.5C

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

• x = 12
• x = 3
• x = 40
• x = 4

Tags

TEKS.MATH.7.5C

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

• 21
• 1.25
• 20
• 4

Tags

TEKS.MATH.7.5C

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

_{Line AB corresponds with what line?} 

• XZ
• XY
• YZ
• YX

Tags

TEKS.MATH.7.5C

Triangle ABC has vertices A (-2, 2), B (2, 4) and C (3, -1).  What are the coordinates of A' after a dilation by a scale factor of 2.5?

• (-5, 5)
• (5, -5)
• (5, 10)
• (7.5, -2.5)

Tags

TEKS.MATH.7.5C

What is the scale factor from ΔDEF to ΔABC?

• 1/2
• 7/3
• 2
• 10/3

Tags

TEKS.MATH.7.5C

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

Robbie made a scale drawing of a neighborhood park. A soccer field in the park is 14 inches long in the drawing. The actual field is 98 yards long. What is the scale of the drawing?1 inch = _ yards

• 1372
• 5
• 14
• 7

Tags

TEKS.MATH.7.5C

TEKS.MATH.7.4E