Two similar figures have a scale factor of 3:10 from the first figure to the second. A side in the first figure is 30 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 9 cm
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Two similar figures have a scale factor of 2:9 from the first figure to the second. A side in the first figure is 27 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 6 cm
Two similar figures have a scale factor of 5:8 from the first figure to the second. A side in the first figure is 16 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 10 cm
Two similar figures have a scale factor of 3:7 from the first figure to the second. A side in the first figure is 14 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 6 cm
Two similar figures have a scale factor of 1:6 from the first figure to the second. A side in the first figure is 18 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 3 cm
Two similar figures have a scale factor of 2:5 from the first figure to the second. A side in the first figure is 20 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 8 cm
Two similar figures have a scale factor of 7:4 from the first figure to the second. A side in the first figure is 8 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 14 cm
Two similar figures have a scale factor of 4:3 from the first figure to the second. A side in the first figure is 9 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 12 cm
Two similar figures have a scale factor of 5:2 from the first figure to the second. A side in the first figure is 6 cm. What is the corresponding side in the second figure?
Correct answer(s):
- 15 cm
Point P(-8, 7) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (8, -7)
Point P(1, -9) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (-1, 9)
Point P(6, -4) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (-6, 4)
Point P(-3, 5) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (3, -5)
Point P(9, 0) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (-9, 0)
Point P(0, 8) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (0, -8)
Point P(-7, -2) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (7, 2)
Point P(5, -6) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (-5, 6)
Point P(-4, 1) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (4, -1)
Point P(2, 3) is rotated 180° about the origin. What are the coordinates of the image?
Correct answer(s):
- (-2, -3)
Point A(-1, -9) is translated -3 units in the x-direction and 6 units in the y-direction. What is the new point?
Correct answer(s):
- (-4, -3)