Chapter 13- Circle Mensuration Flashcards by Kevin Arja | Brainscape

Q

Length of a minor arc

A

L=r*theta(radians)

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Q

Length of a chord

A

L= 2r sin (x radians/2)

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Q

Area of segment

A

A= (r^2 (x radians - sin(x radians))) / 2

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Q

Area of a triangle

A

(bc Sin (A) )/ 2

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