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Duplicate of Lines that intersect circles Flashcards | StudBud

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Duplicate of Lines that intersect circles

6 terms·StudBud Administration

A #geometry quiz to review formulas regarding intersecting secants, tangents, and chords.

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Questions 6

Answers

1
Which formula would be used in this situation?
a(c-b)=cb
ac=c+b
c(c+b)=a
a2=c(b+c)
2
Which formula would be used given this situation?
(ac)/(bd)
(ab)=(cd)
a(a-b)=c(c-d)
a(a+b)=c(c+d)
3
Find the length of x.
18
12
54
2
4
Find the length of x.
12
6
3
10
5
Which formula would be used in this situation?
b(a-b)=d(c-d)
b(a+b)=d(c+d)
bd=ac
ab=cd
6
Find the value of x.
9
12
6
5.20