Use the diagram of ABCD to find mZD. 118°

Q: In AUVW, WU = VW and mZV = 19°. Find mZW.

A: answer =142o  explanation is given in the below step

Q: What is mzB?

A: The given triangle is: To find ∠B

Q: b = 80 62°

A: Construct lines such that it joins the center O of the circle as shown in the above figure that are…

Q: 5. Two hikers left a cabin at the same time. One hiker travelled on a course of 248 at 6 km/h. The…

A: Solving the given problem by graphical method, Given, time= 4 hours v1= 6kmph v2= 4kmph Therefore,…

Q: Find m2R. 1209 S R 140%

A: Solving the problem by finding the value of Angele R.

Q: 2n Find the reference angle of

A:

Q: If c = 180, ZA = 82° and ZB = 47°, b =

A:

Q: Calculate (x + y) N 15 R 5. 6,

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

Q: As the captain looks back toward the harbor, he can see that two lights that are 22miles apart. He…

A: To determine the distance of the two lights form the two lights, let the captain be at a point F…

Q: 38° 16 m 110°

A: We cn use Sine rule to find the lenght of cord x.

Q: Find mz1.

A: Given,

Q: Find the reference angle for angle -(17π/6).

A: Reference angle: Reference angle is acute angle  and always positive.

Q: Find MZCBD if MZDBA= 4x + 8, mZCBD = 7x-3, and mLABC = 60° %3D

A: m∠DBA=4x+8m∠CBD=7x-3m∠ABC=60°

Q: 30° 16 mi

A: Given angle of sector  θ = 30° = (30*π)/180 radian              = π/6  radian Radius of circle r =…

Q: If mZ1 = 75°, find m28

A:

Q: Suppose I am in a boat and I travel at the bearing N80°E at 33 knots for 5 hours. At the end of the…

A:

Q: If v = 3i - 7j and w = -i + 4j, find the magintude of w - v. Round to one decimal place.

A: Given query is to find the magnitude of the following vector.

Q: In AVWX, x =78 cm, w = 35 cm and ZW=48°. Find all possible values of ZX, to the nearest degree.

A: by sine formula we find value of X

Q: 14. mZR 120° 40° >R

A: We know that if  two lines intersect outside a circle, then the measure of an angle formed by the…

Q: A drone operator has his drone take off and then start flying due north. The drone flies 45.3 meters…

A: Step 1: Step 2: Step 3: Step 4:

Q: Add: 49°29' and 13050' Select the answer in standard notation.

A: Given query is to add the angles.

Q: 16. Determine side d. -d- 15°12' 10.900 in

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: Evaluate (4(3°) + 5(7°))ds Round to the nearest ten-thousandth, if necessary.

A: By using integration formula, we calculate the given definite integral.

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.