The angle below subtends an arc length of 5.52 cm along the circle centered at the angle's vertex with a radius 2.3 cm long. 5.52 cm 2.3 cm

Q: A toy train set has a circular track piece. The inner radius of the piece is 6 cm. One sector of the…

A: We can find the width of the track as below

Q: Find the length of a 35° arc of a circle whose radius is 8 cm.

A: If the central angle is in degree, the arc length of the circle is obtained using the formula  Arc…

Q: The length of a minor arc is measuring 40 degrees and is 58.67 square feet.  Find the approximate…

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Q: an object travels around a circle with constant speed. two measurements are taken: it rotates 21…

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Q: 4. A 14.75 inch long windshield wiper swipes upward on an arc at an angle of 132°. How far across…

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Q: Calculate the area of a circle of a radius 7cm. One sector of this circle has an area of 49.5 square…

A: We know the Area of Sector :                                                                       =…

Q: The minute hand on a clock is 9 centimeters long. In 10 minutes, how far does the tip of the hand…

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Q: Confirm that the circumference of a circle of radius a is 2pa.

A: Given: Consider a radius of a circle is a. r=a

Q: how far is the chore of a circle from the center with a diameter of 8 cm made by a central angle of…

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Q: Determine the arc length of a circle with radius 5cm and angle 1.78 radians.

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Q: Find the length of the arc of a circle with radius 3.5 cm and central angle 142°. (1 dp)

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Q: Calculate the angle of a circular sector having an area equal to 1/8 of the area of ​​the circle

A: Lets assume radius of a circle is r. So area of a circle Ac=πr2 And area of a sector As=πr2θ360 Need…