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WorksheetsUnit 6 Review
Total questions: 15
Worksheet time: 1hrs 1mins
Quadrilateral FGHJ is dilated according to the rule DO,2/3(x,y) to create the image quadrilateral F'G'H'J', which is not shown. What are the coordinates of point J'
(-4.5, -4)
(-4.5, -9)
(-2, -4)
(-2, -6)
Which triangle is similar to triangle LKJ?
triangle MKJ
triangle LKM
triangle LMK
triangle KJL
Which graph shows a dilation?
Which statements are true? Select 2 options.
<R corresponds to <P'QQ'
<PQR corresponds to <QPQ'
Segment QQ' is parallel to segment PP'
Side RQ corresponds to side QQ'
triangle QPR is congruent to triangle Q'P'Q
What is the length of MN?
(a)
What is x, the distance between points S' and S?
2.25 units
2.5 units
4.25 units
4.5 units
What is the value of p?
2.5
5
10
20
What is the length of AF?
8
9
10
11
To prove that triangle VWZ ~ triangle YXZ by the SAS similarity theorem, which other sides or angles should be used?
What else does he need to state to use the SAS similarity theorem?
What is the missing step?
What is the value of z?
What transformations could have taken place here to map the image onto the pre-image?
a reflection and a translation
a translation and a dilation
a rotation and a dilation
a reflection and a dilation
What is the value of x?
(a)
What is the scale factor of this dilation?
(a)
