In circle O, AE and DC are chords and intersect at B. If arc AC is 36 degrees and arc DE is 20 degrees, what is the measure of angle ABC? (Type in numbers only) A 36% D C B 20° o°

Q: Refer to the following triangle: a+B+y- 180° If y = ß and a = 16ß, find all three angles. a = i…

A: sum of all angles of triangle = 180°

Q: Record the given angle of elevation on each diagram. What is each unknown side length, to one…

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Q: Find the measure of arc AC. C 8 8 116⁰ B

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Q: On circle of center O, angle DCB=130°. Then, measure of angle "x" is?

A: On circle of center O, .To determine the measure of angle .

Q: 105° a = d = a b = e = 56° f C = f =

A: We can use the concept of parallel line in order to solve the given problem.

Q: In right triangle ABC, we have that b = 19.5, and the measure of angle A is 72°. Approximate the…

A: We are given right triangle ABC such that b=19.5 and ∠A=72° as shown

Q: Question 4 of 10 When you trisect an angle, you cut the angle into three angles of equal measure…

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Q: C D 2 /1 В A

A: We will find the measurement of arc AC as following. Angle 2 measures to be 116 degrees.

Q: 4. What is the measure of angle P? 106 to Arville: 5 km to Bremen: 3.5 km 450 mi 450 m

A: Given,  A quadrilateral  with two sides 450 m , 450 m and one of the angle is 106°  We have to find…

Q: B с M

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Q: E Zenith angle A

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Q: d the measure of each angle listed below using the diagram: O NOT TYPE DEGREES OR THE SYMBOL OR IT…

A: Given: The sum of the angle of the triangle is 180. Here, AB∥DC.

Q: If AC = BC, arc AOC = 130° and CD is height, then what is value of angle x?

A: Given

Q: In rectangle RECT, CT = 26 cm, AE = 16 cm, and mZERA = 23". Give the requested angle measures and…

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Q: A. What is the relationship between B and C? B. Find the cosine of angle B. C. Find the sine of…

A: We are solving the first three subparts questions and for the next subparts post the question…

Q: circle O has a radius of 2 units. an angle with a measure of π/6 radians is in standard postion. If…

A: Given,         circle O has a radius of 2 units. an angle with a measure of π/6 radians is in…

Q: If mCE = 112 degrees and mBD = 36 degree. find m angle CAE.

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Q: In AVWX, the measure of ZX=90°, VX = 5, WV = 13, and XW = 12. What ratio represents the cotangent of…

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Q: B A D F F G H

A: Solution is following in explanation step.

Q: B If mCA = 100° and mAB = 70°, find the measure of 2CAB (not shown).

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Q: What is the range of this function: {(4, 8), (9, 2), (-3, -4)}? Select one: in O a. (4, 9, -3} b.…

A: Given: 4,8, 9,2,-3,-4 To find the range of the given function. The range is a set of all resulting y…

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.