The radius of a circle is 8 centimeters. What is the area of a sector bounded by a 180° arc? r=8 cm 180° O 8 O 167 O 327 O 647

Q: 21.) Find the area of a circle with radius 11 inches. a. 5.5 pi inches2 b. 11 pi inches2 c. 121 pi…

A: The radius of the circle is = 11 in.

Q: A CPU architect creates a new phone SIM card. The architect creates a magnified sketch of the actual…

A: When two figures  are similar than the ratio of their side are equal

Q: if B=5pi/6, a=9, c=7 calculate the area of the triangle.

A: here one angle between two side is given  so area formula  A = (1/2)acsinB here side a = 9…

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

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Q: e diameter of circle f is segment EB. EB= 96 un What is the area of sector BFC in terms of pi? What…

A: It is given that, the diameter of the circle EB=d= 96 un The radius of the circle r=d2=962=48 un

Q: In circle V, r= 14ft. What is the area of circle V? 14n ft? 14 ft 28t ft? 49n ft? 196T f?

A: Find the area

Q: The sector of a circle has an area of 36.3 in? and has an angle that measure 65°. What is the…

A: Area of the sector of the circle A = 36.3 in2central angle θ=65°let radius =r

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: What is the radius of an arc length of 8 m that measures 45°     32 m 64 m 1.1 m 10.2 m

A: Formula :- Arc of a circle (s) =rθ, where θ in radians.

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: The radius of a circle is 6.1 cm. Find the circumference to the nearest tenth. Answer:

A: Solution: The objective is to find the value of the circumference of the circle

Q: P ☺

A: Given query is to find the perimeter of the half circle.

Q: Given: OP = 4 cm, AD = 1 cm, BC = 2 cm. Find the indicated values. Area of circle with radius OP is…

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Q: Find the area of the circle to the nearest tenth. Use your calculator's Pi button. Diameter = 10 cm…

A: Given diameter of circle = 10 cm We have to find the area of the circle.

Q: In the diagram below of circle O, the length of the radius is 10 inches and the central angle is 60…

A: Radius of the given circle is 10 inchesCentral angle is 60°

Q: Jeremiah has created Hex sign A that has an area of 547.97  square inches. Hex B has an area that is…

A:

Q: In the triangle below a = 21. What is the area of the triangle to the nearest hundredth of a unit?…

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