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WorksheetsCycle 5 test 2.0
Total questions: 20
Worksheet time: 2hrs 40mins
Given: B is the midpoint of AC. What should you conclude?
AB + BC = AC
AB = BC
A is the segment bisector of BC
ABC is a straight angle
Given: OR ⊥ QP. What should you conclude by definition of perpendicular?
<ORP is a right angle
QR + RP = QP
<ORQ and <ORP are complementary
<QRP = 180 °
Given: <1 and <3 are vertical angles. What should you conclude by the vertical angles theorem?
<1 and <2 are a linear pair
<1 and <3 are right angles
<2 and <4 are complementary angles
<1≅<3
Given: <1 and <2 are supplementary. What can you conclude?
m<1 + m<2 = 180
m<1 + m<2 = 90
m<1 = m<2
nothing
Given: PL is the angle bisector of <RPQ
What can you conclude by definition of angle bisector?
m<RPL = m<LPQ
<RPL + m<LPQ = m<RPQ
<RPQ is acute
m<RPQ = 90
A dilation is which of the following:
only an enlargement
neither an enlargement or reduction
only a reduction
either an enlargement or a reduction
When the scale factor of a dilation is less than one, the dilation is a reduction.
True
False
Definition: The figure after a transformation has occurred.
image
pre-image
If your Scale Factor = 2.5, what type of dilation is it?
reduction
enlargement
A dilation produces a congruent figure.
True
False
