TEKS.MATH.7.5C

A scale drawing of a house shows 9cm ×10cm. If 6cm=12 ft, what are the actual dimensions?

• 9ft x 10ft
• 1ft x 2ft
• 12ft x 6ft
• 18ft x 20ft

Tags

TEKS.MATH.6.5A

TEKS.MATH.6.4H

TEKS.MATH.7.4E

TEKS.MATH.7.5C

sf = 2/3

• Reduction
• Enlargement

Tags

TEKS.MATH.7.5C

A scale factor of less than one means

• that the image will be larger than the pre-image.
• That the image will be the same as the pre-image.
• That you need to subtract that amount off  of each side.
• That the image will be a reduction of the pre-image.

Tags

TEKS.MATH.7.5C

If a dilation produces a congruent figure, then the scale factor was equal to _____.

• 1/2
• 2
• 10
• 1

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.9-12.IV.C.3

TEKS.MATH.7.5C

Scale: 1in.=7ft. The actual width of the backyard is 49 ft, how wide is it in the drawing?

• 14 in 
• 7 in
• 42 in
• 56 in

Tags

TEKS.MATH.6.4H

TEKS.MATH.7.4E

TEKS.MATH.7.5C

A triangle has sizes measuring 11 cm, 16 cm, and 16 cm. A similar triangle has sides measuring x cm, 24 cm, and 24 cm. What is x?

• x = 19 cm
• x = 24 cm
• x = 3 cm
• x = 16.5 cm

Tags

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

Tags

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

TEKS.MATH.7.4E

TEKS.MATH.7.5C

_{Line AB corresponds with what line?} 

• XZ
• XY
• YZ
• YX

Tags

TEKS.MATH.7.5C

If the scale factor is less than one, the new figure will be

• an enlargement
• a reduction
• a scale factor
• bigger

Tags

TEKS.MATH.7.5C