In the figure below, CF and CD are tangent to the circle centered at O. The segment FD passes through the center of the circle. Glven that CD=3 and FD=1.6, find FE. E FE =

Q: Find the perimeter of A ABC if AB, BC, and CA are tangents to the circle. B 17 in D E 23 in 15 in 41

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Q: Given a circle of radius r, having a central angle of θ (in degrees), show the area of that circular…

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Q: R R/38.6

A: Angle made at the centre by the arc is double the angle made by the same arc on circle.

Q: In the diagram below, segments KM and KN are tangent to circle O. What is MZMKN ? M A 50° K 50° В…

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Q: Let r represent the radius of a circle, the central angle (measured in radians), and s the length of…

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Q: On O0, draw arc BC and radii OB and OC.

A: The arc is defined as the part of circumference of a circle and the radius of a circle is the…

Q: m. 20 B. Circle A. shown, has diameter DE. The following angle measures are known: mZEAF 30°. m/FDB…

A: We have to find the angles inside the circle

Q: Name the following in the given figure at the right. a. the center f. a secant b. the circle g. a…

A: a) the center : R b) the circle :  QSVUT c) 3 radii:  RS , RQ, RT d) a diameter: TS e) 2 chords : VU…

Q: n this diagram the circle centre O has a radius OD with length R cm. OD is perpendicular to the…

A: Given that: AB=2r, CD=h, OD=R

Q: The circle has center O. Its radlus is 5 ft, and the central angle a measures 40°. What is the area…

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Q: n circle O, PA and PB are tangents. The figure is not drawn to scale. a. Prove that APO = BPO.…

A: PA and PB are tangents

Q: If C is the right-half of the unit circle in the counter-clockwise direction, what is S zdz? 2ni Ti…

A: The complex line integral is denoted by ∫γf(z)dz  and defined by,…

Q: Lines that appear to be tangent are tangent. Find each angles and arcs formed in circle R. /144° 142…

A: Note that, the tangent and the radius of the circle have an angle 90°.

Q: If the radius of the circle is 12, find segment AB. 60° A segment AB= type your answer..

A: We can use trignometrical ratio In order to solve the given problem.

Q: In the figure below, the segments IJ and IK are tangent to the circle centered at O. Given that…

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Q: In circle Q with mZPSR= 18, find the m/PQR. S R

A: An inscribed angle of a circle is an angle whose vertex lies on the circle and the sides of the…

Q: In the circle shown, AD is a tangent and AC is a secant. If AB = 6 and BC = 18, what is the length…

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Q: In the figure below., IL and IJ are tangent to the circle centered at O. The segment LJ passes…

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Q: The radius of circle B is 15 cm. If m arc AC = 50°, what is the area of sector ABC?   A. 97.14…

A: The solution is given in the next step.

Q: Consider the following theorem. If two secant segments are drawn to a circle from an external point,…

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Q: 2. The center of the circle is Q. The radius of the circle is 18 in. What is the length of arc SP?…

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Q: In circle O, segments AC and BC are tangents. Find the measure of arc ATB and mzC. 110 B.

A: Given: In circle with center O, AC and BD are tangents. mAB^=110°