Questions Answered

ky.king:
Group Title
1. The pair of polygons at the right is congruent. What is mJ? (1 point)
45
90
…
 updated one year ago
 1 reply
 No Medals Yet

ky.king:
Group Title
6. A student put together the experimental setup shown below. The selectively permeable membrane is permeable to water, but not the solute…
 updated one year ago
 4 replies
 2 Medals

ky.king:
Group Title
Which of these is NOT true of cells? (1 point)
They are much like empty rooms.
They were first discovered in the 1600s.
…
 updated one year ago
 27 replies
 1 Medal

ky.king:
Group Title
8. Is the line through points P(–7, 2) and Q(7, –6) parallel to the line through points R(–1, –5) and S(–3, –1)? Explain. (1 point)
No; …
 updated one year ago
 4 replies
 No Medals Yet

ky.king:
Group Title
7. The folding chair has different settings that change the angles formed by its parts. Suppose m2 is 31 and m3 is 72. Find m1. The diagr…
 updated one year ago
 2 replies
 1 Medal

ky.king:
Group Title
3. What is the relationship between 2 and 7?
(1 point)
…
 updated one year ago
 5 replies
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ky.king:
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3. What is the relationship between 2 and 7?
(1 point)
…
 updated one year ago
 2 replies
 No Medals Yet

ky.king:
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5. Find the value of x so that f g. The diagram is not to scale.
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 updated one year ago
 5 replies
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ky.king:
Group Title
3. What is the relationship between 2 and 7?
(1 point)
…
 updated one year ago
 2 replies
 1 Medal

ky.king:
Group Title
3. The lines shown in the figure below are
(1 point)
…
 updated one year ago
 11 replies
 1 Medal

ky.king:
Group Title
3. The xintercept of a line is –5 and the yintercept of the line is –2. What is the equation of the line? (1 point)
 updated one year ago
 11 replies
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ky.king:
Group Title
2. What is the correct equation of the line shown below?
 updated one year ago
 28 replies
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ky.king:
Group Title
1. What is the slope of the line passing through the points (2, 7) and (–1, 3)? (1 point)
…
 updated one year ago
 22 replies
 1 Medal

ky.king:
Group Title
Which can be used to prove d t?
(1 point)
…
 updated 10 months ago
 2 replies
 1 Medal

ky.king:
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Identify a pair of alternate exterior angles.
(1 point)
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 updated one year ago
 3 replies
 No Medals Yet

ky.king:
Group Title
State the missing reasons in this flow proof.
 updated one year ago
 27 replies
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ky.king:
Group Title
State the missing reasons in this flow proof.
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 updated one year ago
 5 replies
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ky.king:
Group Title
Give the missing reasons in this proof of the Alternate Interior Angles Theorem.
 updated one year ago
 3 replies
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ky.king:
Group Title
State the missing reasons in this flow proof.
 updated one year ago
 1 reply
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ky.king:
Group Title
State the missing reasons in this proof.
…
 updated one year ago
 3 replies
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ky.king:
Group Title
Find the value of x for which l is parallel to m. The diagram is not to scale.
(1 point)
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 updated one year ago
 3 replies
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ky.king:
Group Title
Which lines are parallel if m1 + m2 = 180? Justify your answer.
(1 point)
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 updated one year ago
 7 replies
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ky.king:
Group Title
Find the value of x. The diagram is not to scale. Lines f and g are parallel.
(1 point)
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 updated one year ago
 9 replies
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ky.king:
Group Title
Find m<Q
(1 point)
76
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 updated one year ago
 8 replies
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ky.king:
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Line r is parallel to line t. Find m5.
(1 point)
…
 updated one year ago
 6 replies
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ky.king:
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How are 6 and 2 related?
(1 point)
corresponding angles
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 updated one year ago
 3 replies
 No Medals Yet

ky.king:
Group Title
3. Line r is parallel to line t. Find m5.
(1 point)
…
 updated one year ago
 8 replies
 1 Medal