For number 16, O is the center of the circle. 70 B 16. What is the measure of arc DAB? а. 70 b. 140 с. 220 d. 110

Q: Which of the following is the degree measure of an arc formed when a circle is divided into Five…

A: Total degree measure of a circle is 360⁰, so if we divide the circle in to equal number of parts…

Q: Given D- 60° and mLEBF - 80°, determine the measure of the arc . You may assume that point A is the…

A: Given data: mCD⏜=60∘∠EBF=80∘ The objective is to find the mFE⏜.

Q: 6 The value of 0dz, where the contour is the unit circle traversed clockwise, is

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Q: · What is the length of an arc of a circle that intercepts angle 45° in a c. rcle of radius 40 cm?…

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Q: Find the area of a sector of a circle with central angle 2T/3 if the radius of the circle is 4cm. O…

A: A sector with central angle 2π3 and the radius of the circle is 4 cm.

Q: Based on the measures provided in the diagram, B E 440 determine the measure of AEG- A F 53° (You…

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Q: 13. In the given circle, AB = 13 m,BC = 6 m, and CD = 8 m. If DE =x, find the value of x. (The…

A: Need to find value of x

Q: Given a unit circle, what is the value of x in the second quadrant that has a y-coordinate of 3? 4…

A: Since, we have been given a unit circle and our aim is to tell the value of x in the second quadrant…

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: 2. Use the circle below to find the angle measures and arc measure. G 1.mz a H 2.mzb 3.m2 c 35% 100°…

A: We have to find the angle measure and arc measure of given circle.

Q: Tell whether the line segment AB is tangent to circle C and why. 24 10 15 °C 10 Your answer Find the…

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Q: 33. Which of the following is not a radius of circle G ? a.DE b.GA c.GE d.GD

A: Given the figure  the circle with center G

Q: Evaluate | xyt ds where C is the right half of the ,4 C circle x? + y? = 4

A: Given: The integral to be evaluated is, ∫Cxy4ds Here, C is the right half of the circle, x2+y2=4

Q: Based on the image below, what is the measure of arc XZ? (7y-3)" (4 + 6y)

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Q: If s denotes the length of the arc of a circle of radius r subtended by a central angle 0, find the…

A: Here we finding the s.

Q: Consider the circle to the right. Part A: Determine mLE. W (10m) E (4m + 12)° Part B: Determine mzT.…

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Q: Is the given point (x,y) on the unit circle? 33 4 O No O Yes

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Q: 2 For the circle, centre O as shown, 0 equals: 80 go A 100 B 160 C 40 D 140 E none of these

A: Theorem:- The angle subtended by an arc at the center is double the angle subtended by it at any…

Q: The circle shown below has chords XY, XZ, and YZ, with XY XZ, The measure of XY is 130°, as shown.…

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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: 1. LKM: 2. ZLQM: M 3. ML:

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Q: Determine if AB is diameter of the circle: 3 E O True O False

A: A diameter is a Line joining from one end to another end of the circle passing through the center.

Q: Find the measure of the arc or angle indicated. 6) 7) 150 ° 35° 50 8) Find mz RFP 9) Find M2CAB 6x +…

A: Solve by chord theorem

Q: 2. M PA122 60 52 If in the given figure center of a circle P, is joined to points Q, R, S and T of…

A: Consider the given figure.

Q: 20. HG is tangent to circle L. If KG = 6 and the radius of the circle is 5, find HG. 20. の* Cン25+30…

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Q: Evaluate ry* ds where C is the right half of the circle a? + y? = 4

A: First convert the equation of circle into parametric form.

Q: Determine the length of the arc on a circle a? + y? = 100 from a = 3 to x = 5 in the quadrant IV. O…

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Q: Given a unit circle, what is the value for y. [? ] y = (1,0) Enter

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Q: For the cross section shown, the letter D referred to the radius of the circle TRUE False

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Q: BD is tangent to the circle B. What is the measure of CBD?

A: Solve the following

Q: In circle F with mZEFG= = 74 and EF = 13 units, find the length of arc EG. Round to the nearest…

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Q: Find the length s of the circular arc. (Assume r = 9 and 0 = 104°.)

A: To find length s of the given circular arc. Here, s= arc length  r = radius= 9(given) θ = angle in…

Q: Based on the measures provided in the diagram, determine the p 50° A measure of BC. (You may assume…

A: Given that a circle diagram.  Here we have to measure of BC by using the measures of the given…

Q: Is the given point (x,y) on the unit circle? 33 4) (דיד O No O Yes

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Q: The area of a sector of the circle with an arc measure of 45° and with a radius of 4 is A 16л 45° 4…

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Q: 17 Find the approximate circumference of the circle shown below. C = nd or C = 2ur %3D %3D A 75.36…

A: The given circle has radius 12 in.

Q: For number 15, C is the center of the circle. E A 31° 18° B' 15. What is the measure of arc BAE? а.…

A: Theorem  The angle subtended by an arc of a circle at its center is double the angle it subtends…

Q: The radius of a circle is 2 miles. What is the area of a sector bounded by a 180° arc? r=2 mi 180°…

A: The solution for the answer is shown below.

Q: Given a unit circle, what is the value of x in the second quadrant that has a y-coordinate of 3? 4…

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Q: 4. Find the measure of the intercepted arc of a circle with the given radius and central angle for…

A: This question can be solved using the formula θ=sr where θ is in radians.

Q: For numbers 41-45, C is the center of the circle. E A 31° 18 D B 41. What is the measure of angle E?

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Q: For numbers 46-50, O is the center of the circle. A 70 B 46. What is the measure of angle DOB? а. 70…

A: Theorem which has to be used while solving this problem:   The angle subtended by an arc at the…

Q: Evaluate Re z? dz, C: the unit circle (counterclockwise).

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Q: 6. Given the circle below, what is the measure of UV? S. T. 70 51 U O 110° O 124° O 172° 118

A: To find: The measure of UV⏜. Formula used: The sum of the arc is 360°. mSU⏜+mSV⏜+mUV⏜=360°…

Q: 9x B A F (80 – x)° E

A: Radius perpendicular to chord, bisects the chord. Therefore FE=FC Hence mED⏜=mCD⏜80-x=9x10x=80x=8m…

Q: In the given figure, O is the centre of the circle and AB is the diameter. If ZODA = and BC is a…

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Q: In the diagram below, PA is tangent to the circle at A and PBC is a secant. If mAB = 80 and mBČ =…

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Q: 1. The center of the circle is Q. Q 22.5 P 'R What is mRTP?

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Q: B. Refer to the figure at the right. What part of the circle O is illustrated by the following? 1.…

A: The given figure is: Answer (1): From the figure, it is clear that line P touches the circle at…

Q: 6. Consider the circle to the right. 90° Part A: Determine mzlJO. 20 Part B: Determine mGJ.

A: