Find the radius of the circle in which a sector of 60° contains 625 sq. in.

Q: Find the radius of the circle, in which the arms of a central angle of measure 1 radian cut off an…

A: θ=1 radian  &  s=35 cm

Q: Find the circumference of the circle. Round your answer to the nearest tenth. Let pi = 3.14. 10 in

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Q: The cross section of a rivet has a top that is an arc of a circle (see the figure). If the ends of…

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Q: Given a cirċle with a radius of 27 cm, Find the length of a 1050 arc in the Circle. A. 35.3 cm B.…

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Q: Given this unit circle, what is the value of x? x = [ ? ]> (1 0)

A: From the point (0, 1) and the circle we get that the figure is a circle of radius centered at the…

Q: Find the area of a sector with a central angle of 180° and a diameter of 5.6 cm. Round to the…

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Q: The radius of a circle is 6 centimeters. What is the area of a sector bounded by a 45° arc? r=6 cm…

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Q: Use the Pythagorean Theorem to approximate the missing length of each triangle. (Round your answers…

A: Part a,Given,

Q: Find the area of the sector of a circle of radius 12 units subtended by an angle of radians. Round…

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Q: Find the exact circumference of the circle. 8 ft 15 ft

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Q: Find the area of this circle. Use 3 for T. A = Tr? 4 in [?] in2

A: Area of a circle with radius r is given by, A=πr2

Q: Find the radius of a circle in which the central angle, a, intercepts an arc of the given length s.…

A: The relation between the arc length, radius and angle given in radians is given by the fomula . If…

Q: Find the distance between Chesapeake, Virginia 36°N and Santiago de Cali, Columbia 3°N. Assume they…

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Q: The radius of a circle is 17cm. Find the area of a sector if the central angle is 135 degrees.

A: The answer is as follows:

Q: Find the area of the sector of a circle of radius 6 units subtended by an angle of π radians. Round…

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Q: find the radius of a circle in which the central angle , a , intercepts an arc of the given length…

A: Given query is to find the radius of the circle.

Q: Find the length of an arc when its angle is 72°, r = 8.2 yd. and Find the area of a circle in which…

A: Given central angle and radius:

Q: A• В D

A: Circles

Q: Find the area of the sector of a circle of radius 12 units subtended by an angle of radians. Round…

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Q: The radius of a circle is 7 in. Find its area to the nearest tenth. Answer: A = in? Submit Answer

A: A circle is a locus of points equidistant from a fixed point. This fixed point is called the radius…

Q: The circle has center O. Its radlus is 4 ft, and the central angle a measures 30°. What is the area…

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Q: Find the radius of a circle in which the central angle, a, intercepts an arc of the given length s.…

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Q: Find the length of the intercepted arc given the angle and radius. Round your answer to the nearest…

A: Use formula for at length = angle × radius

Q: Find the distance between the points A and B given below. (That is, find the length of the segment…

A: The line AB is drawn on a grid. let each small square unit in the grid have a size of 1 unit. first…

Q: Find the area of a segment of a circle if the central angle of the segment is 1400 and the radius is…

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Q: Find the circumference of the circle. Round your answer to the nearest tenth. Let pi = 3.14. %3D 8.4…

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Q: Given a unit circle, what is the value of y in the first quadrant corresponding to an X-coordinate…

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

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Q: *#1.) In the circle above, the radius is 3 m and the central angle of the circle measure 150°.…

A: first we get area of circle than use ratio

Q: To find the radius of a circular pond, Maria measured CD and BC. If CD is a tangent, find the radius…

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Q: Find the area of the circl

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Q: The radius of a circle is 7 miles. What is the length of a 45° arc? 45° r=7 mi

A: Angle=ArcRadiusRadius=7 milesAngle=45°=π4

Q: Find the area of the sector of a circle with the diameter 26 feet and an angle of 4*Pi/3 radians

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Q: Find the area of each circle, given the radius ror the diameter d. Leave your answer in tems of r.

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Q: Find the radius of this circle. A = ar² A 9mft r = [?] ft

A: Area of a circle with radius r is given by,A=πr2

Q: The circle has center O. Its radlus is 9 m, and the central angle a measures 50°. What is the area…

A: Area of the sector in a circle = θ360×π×r2.

Q: Find the diameter and radius of a circle with the given circumference. Round to the nearest…

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Q: A circle has a radius of 4 ft. What is the area of the sector formed by a central angle measuring…

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: The circle below has center 0, and its radius is 4 ft. Given that m ZAOB= 40°, find the length of…

A: 1) Angle AOB is 40°    2) Angle for arc ADB is 360° - 40° = 320° 3) Radius of circle is 4 ft 4)…

Q: Find the radius of the congruent circles. Round to the nearest hundredth. C. A• B D CD = 12 and AB =…

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Q: The radius of a circle is Give the exact answer

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Q: In circle Q is a diameter ADB is a secant and BC is a tangent. If the measure of DC is 3 less than…

A: AOC is the diameter Let arc AD= x , and arc DC= y Construction- Join OD

Q: The area of the sector of a circle has a central angle of 45° and a radius of 7 cm.

A: Given: The central angle of a circle is θ=45° and radius is 7 cm

Q: Find the area of the sector of a circle of radius 4 units subtended by an angle of radians. Round…

A: To find the area of the sector of a circle:

Q: Find the area of the sector of a circle of radius 4 units subtended by an angle of radians. Round…

A: Given radius is 4 units and the angle subtended is

Q: Find the area of the sector of a circle having radius r and central angle 0. The area is…

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Q: The radius of a circle is 19 ft. Find its area in terms of T. Answer: A = ft? 2

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Q: The circumference of the circle below is 20 inches. Find the length of arc AB. (Round your answer to…

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Q: Find the radius of a circle which has a sector of area 18 square centimeters determined by a central…

A: Given: The area of sector circle is 18 cm2. To find: The radius of the circle. Calculation: Area of…

Q: Find the radius of a circle in which the central angle, a, intercepts an arc of the given length s.…

A: length of arc can be found as below :