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Lines that intersect circles Flashcards | StudBud
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Lines that intersect circles
Lines that intersect circles
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A #geometry quiz to review formulas regarding intersecting secants, tangents, and chords.
Flashcards
12 cards
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Practice quiz
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Host live
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Questions
12
Answers
1
Find the length of x.
10
12
6
3
2
Which formula would be used in the following situation?
a=θ/2
θ=a/2
2a=θ
θ=a
3
Find the measure of θ.
240
60
120
90
4
Find the length of x.
18
2
12
54
5
Find the value of x.
9
6
5.20
12
6
Who is this?
Spock
Legolas
Obi-Wan Kenobi
Gimli
7
Which formula would be used in this situation?
ac=c+b
a2=c(b+c)
a(c-b)=cb
c(c+b)=a
8
Which formula would be used given this situation?
(ab)=(cd)
(ac)/(bd)
a(a+b)=c(c+d)
a(a-b)=c(c-d)
9
Which formula would be used in this situation?
θ=(b+a)/2
θ=(b-a)/2
θ=b-a
θ=b+a
10
Who is this?
Spock
Neville Longbottom
Harry Potter
Obi-Wan Kenobi
11
Which formula would be used in this situation?
ab=cd
b(a+b)=d(c+d)
b(a-b)=d(c-d)
bd=ac
12
Find the value of θ.
140
110
120
70
