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What is the formulae for arc length in radians
l=rø
What is the formulae of arc length in degrees
Ø/360 x pi r2
What is the formula for the area of a sector in radians
A=1/2 x r2 x Ø
What is the formulae for the area of a sector in degrees
Ø/360 x pi x r2
What is the formulae for the area of a segment in radians
A=1/2 x r2(Ø-SinØ)
What is the formulae for the area of a segment in radians
A=1/2 x r2 x ((pi/180)Ø-SinØ)
Note 
Flashcard (24)