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What is the formula for Segments of Secants?

What is the formula for Segments of Secants and Tangents?

Geometry Formulas Quiz

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Answers

1
What is the formula for Segments of Secants and Tangents?
AE = AB
AE^2 = AB * AC
2AE = AB * AC
AE = AC
2
What is the formula for Segments of Secants?
AB*AC = AD*AE
ab=cd
AB+AC = AD+AE
AB*BC=AD*DE
3
What is the formula for Sector Area?
Area of sector/pi(r)^2 = Measure of intercepted Arc/360
Area of sector/r^2 = Measure of intercepted Arc/360*pi
Area of sector/2pi(r) = Measure of intercepted Arc/360
IHAVENOIDEA
4
What is the formula for Intersecting Chords?
a(a-b)=b(b-c)
ab=cd
a(a+b)=c(c+d)
a-b=c-d
5
What is the formulas for Angles and Secant Lines?
m<1 = 1/2(x+y)
m<1 = 1/2(x/y)
m<1 = 1/2(x*y)
m<1 = 1/2(x-y)
6
What is the side length formulas for 45 45 90 triangles?
x = y√2, z = x
Have No CLUE
x = y, z = x √2
x = y, z = x √3
7
What is the side length formulas for 30 60 90 triangles?
x = 1/2 y, z = x√2
Bagle
x = 1/2 y, z = x√3
z = 1/2 y, x = z√3
8
What is the formula for Tangent and Secant Lines?
m<1 = 1/2(x+y)
m<1 = 1/2(x*y)
m<1 = 1/2(x-y)
m<1 = 1/2(x/y)
9
What is the formula for Arc Length?
Arc Length/2pi(r) = 360/Central angle
IDKKKKKKKk
Arc Length/pi(r)^2 = Central angle/360
Arc Length/2pi(r) = Central angle/360