12. A circle has an area of 36 and a central angle of 80°. What is the positive difference between the a of the circle and the area of its sector? area A) 8TT B) 14п C) 28п D) 36TT

Q: Find the area of the sector of each circle. 8.) 7.) Exact Area: Rounded

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Q: 8) Find x, y, and z in the rectangle below. 25 12"

A: step:-1 Given rectangle is As we know a rectangle is a quadrilateral with four right angles.…

Q: How all your 1. Calculate the indicated angle measure or side length in each triangle, to the…

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Q: 3. Construct a triangle XYZ. Construct circle A inscribed within the triangle. Construct circle B…

A: Here we take a triangle .Now Circulcircle of a triangle has a center at the intersection of all…

Q: 15. In the figure, AB I CD and LACDZCRD. Determine whether AB is a diameter of the circle. D

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Q: 6) Find the circumference and area of the circle ifd = 14. Use t= 3.14. dyd A) Circumference = 43.96…

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Q: 10) Find m/B. Sx-10 2x+ 13 S0" 3. A) 40° B) 45° D) 35° C) 27°

A: m∠A=5x-10m∠B=2x+13m∠BCE=80°

Q: 15. Which quadrant does each angle belong to? a) -4π/5 b) 157° c) 12π/4 d) 14T/3 e) -79* f) 15π/2

A: The given angles,(a) (b) (c) The aim is to find the quadrant of each angle.Note: Since you have…

Q: A circle has a radius of 12 centimeters. Find the area of the sector of the circle formed by an…

A: Area of the sector is given by :A=12θr2where r = radius of the circle θ = angle formed by a sector…

Q: In the circle below, given that the quadrilateral is inscribed in the circle, mZA = 124°, mZB 86°,…

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Q: 38.) What is the circumference of a circle with radius 21?

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Q: 8. What is the value of angle x? A) B) 34° 16° 16 C) 56° D) 130° 8. to 22

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Q: ) A circle has a radius of 2 cm. a. Find the area of the circle - Find the circumference of the…

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Q: Find the area of the circle to the nearest tenth. 20 m B. 1256.6 m² C. 314.2 m² D. 135.1 m2 A. 628.3…

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Q: Use the diagram below to find the two angles. Be sure to show all of your work. axt15 3XF1O 3x+10

A: From the diagram we know that (2x+15)+(3x+10) = 180. So,             (2x+15)+(3x+10) = 180…

Q: 1) 1. xD 6 m Sm

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Q: 3) Which equation can be used to find A, the area of the parallelogram shown? 7 cm 10 cm A A = ¹ × 7…

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Q: 12. Determine the measure of the angle at "A". ( SHOW ALL WORK! 12 cm 104 13 cm

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Q: Show use of trigonometry to determine the length of side BC in the triangle below, where ZBAC =…

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Q: 37.) What is the surface area in square centimeters of a sphere with radius 6 cm? a. 144 pi b. 48 pi…

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Q: What is the radius of the circle circumscribing a triangle where a = 30 cm, b = 18 cm, and B = 30°?…

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Q: Let O be center of circle, then measure of angle DAB is?

A: From the given figure, O is the centre of the circle                                           and…

Q: 3. X = 7xº 1 4x° mz1 = 9x° a

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