In the diagram, OB=©C. Identify all the red arcs that are congruent. D 98 A' H B M K 98° HJ O KL

Q: Given that a = arcsin (-3), sec ß = and tan B < 0, find the exact value of sin(a + B). %3D

A:

Q: Find the radian measure of the central angle of a circle of radius r =6 yard that intercepts an arc…

A:

Q: Consider the gridlines in this plot to be 5 units apart.   sin(θ) = cos(ϕ) = tan(θ) = tan(ϕ) =

A: We name the triangle ABC.

Q: ae In the diagram below, tangent DA and secant DBC are drawn to circle O from external point D, such…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: K H. A

A: Given problem:-

Q: Find the angle, 0, measured in radians, when r = 7 and the arc length is 10.5. [? ]radians

A:

Q: In the diagram below, tangent DA and secant DBC are drawn to circle O from external point D. such…

A: If a tangent and a secant are drawn to a circle from an exterior point to the circle, then the angle…

Q: Find 0 (in radians) for an angle having an arc length of 23 and a radius of 15. 0 : [ ? radians

A:

Q: Using the circle below, find each arc length. R a) ST 97 T. 125 PS = 28 feet %3D

A:

Q: A: Find the length of a circle with a diameter of 30 cm and its angle is 32°. arc

A:

Q: The measure in radians of the central angle of a circle of radius 41 that intercepts an arc of…

A: let  θ be the central angle  s be  the intercepted arc length and  r is the radius of circle  the…

Q: Circle O shown below has a radius of 12 inches. To the nearest tenth of an inch, determine the…

A:

Q: y = [Arcsec(tan r)]ecsc 2r SC

A:

Q: 6) Major arc for z1 W 12 3.

A: Given,

Q: Find The link of an arc of a circle of diameter 14 m subtended by a central angle of 3pi/4 radians

A:

Q: Find the radian measure of the central angle of a circle of radius r =8 yard that intercepts an arc…

A: r= 8 yard ,  S= 18 yard find central angle of a circle

Q: Find the radius, when the arc 6t length is 18 and 0 = 7 7 radians. r = [ ? ]

A:

Q: Find the arc length of VW. Leave T in the answer. 135° W

A:

Q: 20). In the figure below, the minor arc from A to B measures 110°. What is mZAPB? A. m/APB = 110°…

A:

Q: 14. N arc MO and arc LN M

A: According to question We have to compare the Arc MO and arc LN

Q: In the diagram, C = 49.5. Find Arc CD. C Б A. 81

A:

Q: Find the radian measure of the central angel of a circle of radius r=120 inches that intercepts an…

A:

Q: which of the fllasing is no Pythagacan Idanhing つ A. I+ tan? 0 = sec? o B. Cos? o - Sina 8 =1 こ 2.…

A: NOTE: Refresh your page if you can't see any equations. . for the right angle, triangle use the…

Q: In circle P, PQ = 10 and the area of shaded sector = 40. Find the length of the arc highlighted…

A: Given, Area of sector= 40pi Radius(r)= 10

Q: Find the length s of the arc of a circle of radius 12 inches subtended by the central angle 1/4…

A: Given that Radius of the circler is 12 inches Angleθ=14 rad It is known that arc=radius×angle…

Q: What is the area of a sector when r = 3 and 0 = 2.75 radians? [ 2 ]

A: NOTE: Refresh your page if you can't see any equations. . here the given angle is  and the given…

Q: "For the right triangle shown, express the cos of ∅ as a fraction in lowest terms if side a=8, side…

A: The edge length of the right-angled triangle  is  a=8, side b=6 and side c = 10 We need to find as…

Q: In a circle whose radius is 4 cm, find the arc length intercepted by 45 degree angle. a 6.28 cm b…

A:

Q: 5a. Use the picture at the right to determine the following angles and arcs.

A: In the following circle, The intersecting secants on the external point follow the property…

Q: Find the angle, 0, measured in radians, when r = 7 and the arc length is 10.5. [? ]radians Round…

A: Given:- Radius (r) = 7  Arc length (l) = 10.5  To find:- Angle in radian

Q: Find the length of the arc on a circle of radius r intercepted by a central angle (theta sign) Round…

A: Given information

Q: find tan H for the triangle

A: Using trigometric ratio

Q: 20) In the figure below, the minor arc from A to B measures 110°. What is m/APB? A. mLAPB = 110⁰…

A:

Q: Find the length of the arc of a circle of diameter 8 meters sub tended by a central angle 2pi/3…

A: Let "θ" be a central angle in a circle of radius "r". Let "s" be the length of the arc cut off by…

Q: ind the angie, 0, in radians, when r the arc length is

A: Please refer to the image below

Q: IN triangle OPQ  right angled at P , OP=7 cm , OQ-PQ=1 cm .Determine the values of sinQ and cosQ

A:

Q: A circle has a radius of 4 inches. In inches, what is the length of the arc intercepted by a central…

A:

Q: Give the length of the arc cut off by a central angle of 2 radiansin a circle of radius 4.3 inches.

A: Length of an arc: The length of the arc cut off by a central angle of 2 radians in a circle. The…

Q: the measure in radians of the central angle of a circle of a radius 19 that intercepts an arc of…

A: Given : radius r = 19 arc length s = 13

Q: Find the cosine of the angle of separation between a = (1, 1, 2) and b = (-2, 1, 5). cos (a) =???…

A:

Q: 15. Using the circle below, find each arc length. Round to the nearest hundredth. a) ST b) RPT R 97°…

A:

Q: Circle O shown below has a radlus UI 4 150° S Which proportion can be used to find the arc length,…

A:

Q: Find the length s of the circular arc. (Assume r = 2 and θ = 112°.)

A:

Q: Find the angle, 0, measured in radians, when r = 9 and the arc length is 15.5. [? ]radians Round…

A:

Q: Find 0 (in radians) for an angle having an arc length of 23 and a radius of 15. 0 = ? radians

A:

Q: hat is the length of a 90° arc in a circle with ra O E e M

A: We have to find length of a 90 degree arc

Q: Find the angle, 0, measured in radians, when r = 14 and %3D the arc length is 26.5. [? ]radians

A:

Q: Name the central angle of the given arc. 3) RTS O B) 23 O A) Z2 C) zl

A:

Q: Find the length of an arc intercepted by a central angle thetaθ in a circle of radius r. r=123.85…

A:

Q: In the diagram, line m is tangent to the circle and Arc CAB = 280. Find ZCBE. B A. 280 B. 140

A: Circle

Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.