# Transformations

## Quiz by Kayla Mitchell

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18 questions

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- Q1A triangle has the vertices A(1,2), B(3,4), and C(5,6). What will the triangle's coordinates look like after a translation 2 units to the right and 3 units up?A(-1,5), B(1,7), C(3,9)A(-1,-1), B(1,1), C(3,3)A(3,5), B(5,7), C(7,9)A(3,2), B(5,4), C(7,6)30s
- Q2A square has the vertices P(2,3), Q(5,3), R(5,6), and S(2,6). What will the square's vertices look like after a reflection over the y-axis?P(2,-3), Q(5,-3), R(5,-6), S(2,-6)P(2,3), Q(5,3), R(5,6), S(2,6)P(-2,-3), Q(-5,-3), R(-5,-6), S(-2,-6)P(-2,3), Q(-5,3), R(-5,6), S(-2,6)30s
- Q3If a circle centered at point O(4,2) undergoes transformation to a new location centered at P(1,5), what type of transformation has taken place?RotationReflectionTranslationDilation30s
- Q4What type of transformation is it when a geometric figure is flipped over a line of reflection?RotationTranslationReflectionDilation30s
- Q5A square has vertices at G(1,1), H(3,1), I(3,3), and J(1,3). After a transformation, the vertices are at G'(2,1), H'(4,1), I'(4,3), and J'(2,3). What type of transformation has occurred?RotationDilationReflectionTranslation30s
- Q6A triangle has the vertices K(1,2), L(3,4), and M(5,6). What will be the triangle's vertices after a dilation with a center at the origin and a scale factor of 2 ?K(3,6), L(9,12), M(15,18)K(1,4), L(3,8), M(5,12)K(-2,-4), L(-6,-8), M(-10,-12)K(2,4), L(6,8), M(10,12)30s
- Q7A parallelogram has vertices at T(1,2), U(4,2), V(5,5), and W(2,5). After a transformation, the vertices are at T'(-1,2), U'(-4,2), V'(-5,5), and W'(-2,5). What type of transformation has taken place?TranslationRotationDilationReflection over the y-axis30s
- Q8What changes about a figure when it undergoes a dilation of scale factor 1/2?It becomes a mirror imageIt rotates 180 degreesIts dimensions doubleIts dimensions halve30s
- Q9If a square with a side length of 4 units is dilated by a scale factor of 3, what will the length of a side of the new figure be?16 units12 units8 units7 units30s
- Q10A point is located at (-4, 2) on a coordinate plane. If the point undergoes a dilation of scale factor 3 centered at the origin, what is the new coordinate of the point?(-2, 1)(12, -6)(4, -2)(-12, 6)30s
- Q11A dilation with center (0,0) and scale factor of 2 is applied to a point with coordinates (3,4). What are the coordinates of the point after dilation?(6,8)(8,8)(3,4)(6,4)30s
- Q12If a point B has coordinates (2,-3) and is reflected over the x-axis, what are the coordinates of its image B'?(2, -3)(-2, -3)(-2, 3)(2, 3)30s
- Q13Which transformation does not change the size of the figure?StretchingDilationRotation by 180 degreesReflection30s
- Q14A triangle has vertices at points A(2,4), B(6,4), and C(4,6). When this triangle is reflected over the x-axis, what are the coordinates of C'?(6, -4)(4, -6)(-4, 6)(-4, -6)30s
- Q15If a point A has coordinates (2,3) and is reflected in the y-axis, what are the coordinates of A'?(3, 2)(-2, -3)(2, -3)(-2, 3)30s