A sector that has a central angle of 120° has an area that is one-fourth the area of the circle. O True O False

Q: er 1 4 4

A: We can find the area of the circle as below, by doing necessary construction.

Q: 2. Refer to the figure below. Point O is a center of the circle, and BC is a segment. Solve for the…

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Q: P. Draw a circle of radius 4cm. Mark its centre. Draw two chords of the circle on the same side of…

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Q: 1. Find the area of the reqular triangle with a side length of 10 cm. 2. Simplify. a. 275 b. 2/3 10…

A: For regular triangle ie equilateral triangle use area formula

Q: In Circle O, is a diameter, is a secant, and  is a tangent. If the measure of arc DC is 3 less than…

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Q: C •P 4 2, А 4 F A

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Q: If a sector of a circle has arc measure 120°, then its area equals one-third the area of the circle.…

A: Solution is below

Q: Determine the area of the shaded sector in circle A. The measure of the minor arc MP = 80 and…

A: Radius of the circle, r = 32 in. Central angle formed by the major arc, θ=360-80π180=149π To…

Q: Chords that are equidistant from the center of a circle are the same length. O True O False

A: Given statement: Chords that are equidistant from the centre of a circle are the same length. We…

Q: The equaton-of. a cIr.cie gwen.below,.IdenHify. the Center. andthe radius.. Then 9raph the Cikcle.

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Q: Name the centriod of the triangle shown to the right

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Q: a lot is being decorated and shaped as a star for Christmas season and only the shaded part is…

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Q: If the mÃB 10x + 12 and m¿C = 13x – 21. find m2D. -

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Q: G

A: We can find the answer as below

Q: the lenght of the radius of the unit circle is

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Q: Show that the point is on the unit circle. V7 4' 4

A: The unit circle is a circle with its center at the origin of the coordinate plane and with a radius…