A, B, C and D are four points on a circle. AC and BD intersect at a point E such that z BEC 130 and z ECD- 20°. Find BAC 130 B.

Q: In the accompanying diagram, chords AB and CD of circle O intersect at E. If AE = x, EB = x - 6, and…

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Q: For the point P(22,22) and Q(29,27), find the distance d(P,Q) and the coordinates of the midpoint M…

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Q: For the point P(−18,10) and Q(−11,15)​, find the distance​ d(P,Q) and the coordinates of the…

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Q: F. APQR is circumscribed about circle C. A triangle is a circumscribed triangle if each of its sides…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: In the image, DJ¯¯¯≅JE¯¯¯ and EK¯¯¯≅KF¯¯¯. Which of the following will the circumscribed circle…

A: The circumcircle of a triangle passes through the three vertices of the triangle. the circumcentre…

Q: 1) Which of the points (x, y) does NOT lie on the unit circle? a) O P(0, -1) b) (-3/3, 3/3) R…

A: Given :Equation of unir circle : x2+y2=1

Q: Suppose that the terminal point P(0) lies on the unit circle and is in quadrant IV. What are the…

A: The solution is given in the next step.

Q: In the circle, chords AB and CD intersect at point P. If m  APD= 60° and m AD = 70°, find m CB.

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Q: In the figure, C is the right half of the circle ; x+²= a² where a>o. Find the 2 Value of provided…

A: The given question is from the topic of application of Derivatives

Q: Solve. A. AB ED, tangent BC intersects the circle at B and ED at C. E D If m AB=120 and mAE = 80,…

A: The given figure is-  Where O is the center of the circle and OA and OB are the radius. Chord AB is…

Q: What are the coordinates of P(0) if P(0) is a point on the unit circle and 0 : = "?

A: Coordinates of unit circle: rcosθ,rsinθ=1×cos5π6,1×sin5π6=cosπ-π6,sinπ-π6=-cosπ6,sinπ6=-32,12

Q: In O, mCD= 55° and CA BD. Also, the center of the circle, point O, is the intersection of CB and AD.…

A: We can find the value of angle 1 as below

Q: The equation of a circle is given below. Identify the ra 4x+4y+ 8x- 32y+43=0

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Q: In the figure below, points G, H, and J all lie on circle I. H Which of the following can be…

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Q: In the diagram below, chords ED and AB of the circle C(O, r) meet at right angles at a point F such…

A: See the explanation below

Q: In the accompanying diagram of circle O, chords AB and CD intersect at E, AE-5, CD - 18, and ED 8.…

A: The intersecting chord theorem states that if two chords AB and CD of a circle intersects each other…

Q: 1. Which of the following pointS Is on the unit circle? c. (0.) D. (- A. (0, 2) B. (1,1)

A: According to the company policy we are supposed to answer only first question and rest can be…

Q: Construct the Inscribed circle of the triangle below. Show all arcs and steps and place all…

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Q: The circles are congruent, AB = 30 ir and mAB=80°. Find the radii of the circles and CD. A C .D 92 B

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Q: If A is the unit circle in R2, find H5(A). 1.5

A: Given details: If A is the unit circle in . Find : Consider A be the unit circle in . That is,…

Q: Use the situation below to answer Part A and Part B. Circle Q has a center at (-2, -3) and circle R…

A: Given  Centre of circle Q is at -2,-3 and Centre of circle R is at 1,-1. The objective is select the…

Q: For the point P(20, -10) and Q(25, -7), find the distance d(P,Q) and the coordinates of the midpoint…

A: We have to find distance dP,Q and the coordinates of the midpoint M of the segment PQ where…

Q: For the point P( – 14, – 5) and Q( - 9, – 2), find the distance d(P,Q) and the coordinates of the…

A: The distance between two points: - The length of the road segment connecting two places is that the…

Q: For the point P(3,-12) and Q(10,-9), find the distance d(P,Q) and the coordinates of the midpoint M…

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Q: If P(θ) is a point on the unit circle and  θ= -11pi/6. What are the coordinates of of P(θ)?

A: θ=-11π6 On the unit circle, x-coordinate of any point is cosine value and y-coordinate is sine value…

Q: In the figure below, Z is the center of the circle. Suppose that ST= 18, RU=9, QU=4x-3, and UZ=5.…

A: We will find the value of x and vz as following.

Q: For the point P(22, 16) and Q(29,21), find the distance d(P,Q) and the coordinates of the midpoint M…

A: Given points are P22,16 and Q29,21. To find the distance dP,Q and the coordinates of the midpoint M…

Q: 2. If P(0) is a point on the unit circle and 0 (0)? , what is the coordinate of P

A: Given query is to find the coordinates of p.

Q: In the diagram of circle O below m & AOD = 150°, mABDC = 35°. A 150° E 35° D a. Find maABD. b. Find…

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Q: For the point P(-10,24) and Q(-3,29) find the distance d(P,Q) and the coordinates of the midpoint M…

A: Given points: P(-10,24) and Q(-3,29) The formula to find the distance between two points  is given…

Q: Suppose that the terminal point P(6) lies on the unit circle and is in quadrant IV. What are the…

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Q: For the point P(−24,−10) and Q(−19,−5)​, find the distance​ d(P,Q) and the coordinates of the…

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Q: 23. Find the radius of the circle inscribed in a triangle formed by the lines 7x+24y-70-0,…

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Q: 4) Rewrite the equation of this circle in standard form. Identify the center and the radius. x? + y?…

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Q: 5. If P(8) is a point on the unit circle and 0 = S what are the coordinates of P(0)? %3D slen 11T…

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Q: 8 In the accompanying diagram of circle O, chords AB and CD intersect at E, AE = x, EB = x +1, CE =…

A: Given: To Find:

Q: The circle below has center D. Suppose that m BC = 122°. Find the following. (a) m ZBDC = (b) т…

A: Theorem Used:  1. The angle subtended by the arc is equal to the angle at the center made by the…

Q: 23. Find the radius of the circle inscribed in a triangle formed by the lines 7x+24y-70-0,…

A: To find- Find the radius of the circle inscribed in a triangle formed by the lines 7x + 24y - 70 =…

Q: In 0 0, mcD = 30° and CA BD. Also, the center of the circle, point O, is the intersection of CB and…

A: central angle is equal to the measure of minor arc.

Q: 14. Given circle G, m/HIJ=6x+18 and the mHIJ = 216 Solve for x and determine the mHJ and MHIJ . b.…

A: We have to find x

Q: C -dz, C is the unit circle. (z² − 9) (z² + 2) ª

A: A circle is a shape consisting of all points in a plane that are at a given distance from a given…

Q: If the abscissae of points A, B are the roots of the equation x² + 2ax − b² = 0 and ordinates of A,…

A: If the abscissae of points ,A,B are the roots of the equation x2+2ax-b2=0and ordinates of A,B are…

Q: 12. In the diagram of circle O below, chord AB intersects chord CD at E, DE 2x+8, EC 3, AE = 4x–3,…

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Q: Which circle does the point (-1, 1) lie on? O (x-5)2 + (y+2)? = 25 O (x-2)2 + (y-5)2 = 25 O (x-2)2 +…

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Q: For the point P(−8,15) and Q(−1,20)​ find the distance​ d(P,Q) and the coordinates of the midpoint…

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Q: For the point P(20, – 10) and Q(25, -7), find the distance d(P.Q) and the coordinates of the…

A: P20, -10  &  Q25, -7 Distance is, dP, Q=25-202+-7--102    ∴Distance between two points a, b…

Q: In the figure, A, B and C are 3 points on the circumference of the circle such that AB BC and…

A: ∠BAC=40° , AB⏜=BC⏜ and AD is diameter as shown in figure: We have to find (1) ∠CAD (2) ∠CED

Q: For the point P(3,- 4) and Q(8,- 1), find the distance d(P,Q) and the coordinates of the midpoint M…

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Q: If the abscissae of points A, B are the roots of the equation x² + 2ax - b² = 0 and - ordinates of…

A: The abscissae of points A, B are the roots of the equation x2+2ax-b2=0 and ordinates of A, B are…

Q: A B

A: Given that  Secants AC and DC intersect the circle at B and respectively  If AB = 13 , BC = 5 and CD…