a. Given b? = a? + c? - 2acCosB i) Transpose to make B the subject ii) Calculate B in degrees, minutes, and seconds, given that a = 150m, b = 200m, and c = 261m. %3D

Q: In circle Z, if VZ = ZW, SV = 21, and mUT = 112°, find each measure. %3D W Y

A: In symmetry center of circle forms the same angles to Arcs

Q: If IJ = 82, JK = 70, IK = 52, MN = 35, and LN = 26, find the perimeter of ALMN. Round your answer to…

A: we are using the following result  if in two triangles  corrosponding angles are equal  then their…

Q: Given four trapezoids of width 1, calculate the size of the shaded zone.

A: Introduction: The trapezoidal rule, also known as the trapezoid rule or trapezium rule, is a…

Q: Find the following missing angle measures for the kite below: m1 = 6.7 m22%D m/3%D /73 4 5 m/4%3D 1…

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Q: If LM = 9, NH = 21, and HK = 27, what is the value of x to the %3D %3D %3D nearest whole? N M

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Q: 9. In circle Z, if RS = 18, and mTY = 42°, find each measure. %3D R TV = TU = WS = mYU = mRS = SU

A: As per our guidelines, i can answer only one question. To know rest, please re upload that…

Q: The following diagram shows triangle ABC, with AB = 3 cm, BC = 8 cm, and AÊC = ". 3 diagram not to…

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Q: Given: Pa I MN Prove: AMQP E DNQP

A: Prove congrency of triangles

Q: 5. Give the corresponding formula for the area of a sector when the angle is measured in degrees.

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Q: Two lines and a ray intersect at a single point as shown below. 70- In the drawing above, what is…

A: We have to find x

Q: In the diagram of AGKJ below, LH KJ, GL=4, LK=24, and HJ=30. What is the length of GJ?

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Q: 1. Point Blies on line AC, &shown on the coordinate plane below. y B D A CD 32, what is the ratio BD…

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Q: Refer to the figure, answer the following. P W 5. If M2OPS = 49°, moS Land m SPO %3D %3D 6. MZPQO =…

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Q: If m/GHI 86 degrees, what is the measure of ZJ?

A: Given : m∠GHI = 86°

Q: Given: AMON ~ADAY , ZM = 75 and ZA = 43°. What is the measure of ZO? %3D 43° 75°

A: Two triangles are said to be similar if the shape of both triangles is the same. Similar triangles…

Q: 10. If YU = YV, ST = 16, mQS = 34', and mRT = 98', find each measure. %3D QU = V. QR= mST = mQR =…

A: As per guidelines, i can answer only one question.

Q: B (a) Write a similiarity statement relating the three right triangles. ACDA ~ A|| - A (b) Complete…

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Q: In the diagram below of triangle MNP, Q is a midpoint of MN and Ris a midpoint of NP. If QR = 76 –…

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Q: In circle M, secants PAMD and PBC are drawn from point P such that mBC = 58° and mCD=92°. Which of…

A: We are given with you multiple question and our guideline is solve first question.

Q: T, _ Sol- e — Scanned Selve M equadden o'y 6% sax)

A: Given,              y''-y'=5ex-sin(2x)

Q: In triangle RST, m <R = 90 and m <S > 20. What can you say about m LT?

A: Given- In triangle RST, m∠R=90° and m∠S>20°. To find - What can be said about the  m∠T. Concept…

Q: 1) To find the width ED of a river, a surveyor places markers at A, B, C, and D, as shown. The…

A: Given Data : AB∥ED, BC=50ft, DC=312ft and AB=80ft To Find : Wide of river i.e. the measurement of…

Q: P. 2, that <M= LQ, MP=6, PR=4, Find PQ Giyen and NQ= 1L, Answer: 8

A: As per bartleby guidelines we only give first question answers.

Q: Consider the following. Given: AABC with mzA = 45°, mzB = 30°, and %3D BC = 10 %3! Find: AB 45° 30°…

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Q: The side lengths of both triangles are labeled. e a A Which proportion must be true? a A. В. C. %3D…

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Q: If L is the incenter of A EFG, JL = 16, EH = 22, and LG = 34, find each measure. %3D %3D %3D F H E K

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Q: Choose the appropriate value for z for the following similar triangles given below. AABC AXYZ. ΔΑΒC…

A: Here given  triangles as Also △ABC~△YZX

Q: 10. In circle I, if BG = 17, and MCHA = 256', %3D find each measure. C BC = FB = B mAB = D F mBC = A…

A: Since you have posted multiple questions. We will solve the first question for you and there are…

Q: The coast guard put up two lookout posts, M and C, along a shoreline to watch for illegal shipping…

A: Posts M and C are 12 km apart. The distance between the shipping vessel S from post M is derived as:…

Q: 1. Given rhombus KLMN, determine the missing information. a) b) M 28 6 cm perimeter = %3D

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Q: Dctermine the number of triangles formed given condition.c. q=4 b= 10 LA =45°

A: We  have  to determine the number of traingles  possible with the given conditions.

Q: For ARAP, mLA = 90°, AP = 26, and m/P = 68°. (Draw a picture to help.) %3D %3D What is the…

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Q: 2. Find the area of the triangle ABC, given b = 28.6 m, c = 44.3 m, and B = 23.3°. C=44.3 28.6…

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Q: Suppose that m∠BCA=70∘, and that x=31 cm and y=51 cm. What is the degree measure of ∠ABC?

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Q: Two Stations A and B are 540 m. apart. From the following triangulation stations C and D on opposite…

A: Given  The two station A and B are 540 meter apart . The station C and D are opposite of AB . ∠ACD…

Q: in R?, Hi= Sp{ (1,-,0)} %3D Hy= Sp {12900} (2,3, a) Hi + Hq=? b) H, +Hg=? c) H, tth tHg=?

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Q: I need to find the amplitude and period.

A: Given:   f(x) = - sin ( x - π/3 )

Q: Given that |ā| = 10, b| = 15 and d + b| = 17, then determine |3d – b|. Make sure to include %3D a…

A: Solution of above question is written in below steps.

Q: In ʘ Q (attached), mAE = 140, mBD = y, mAB = 2y, and mDE = 2y. Findthe measure of: A. y B. mBCD

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Q: 8. a) Construct a paralleiogram given its sides are 4cm and 6cm, with an angle of 40°. b) Explain.

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Q: Find the perim

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Q: In circle Z, if VZ = ZW, SV = 21, and mUT = 112', find each measure. a) UT = d) mXT = %3D b) WT = e)…

A: Use the properties of chord of circle and also perpendicular from centre to chords.

Q: If JK = 11 and MK = 21 and MJ = 10, which point is in between the other two? %3D

A: 4) We have given JK=11 and MK=21 and MJ=10To find which point is in between the other two.

Q: Which of the following sets of lengths can represent the measures of the sides of a right triangle?

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Q: If EF is perpendicular to AB, then what are the measures of ZCGF and ZBHE?

A: Given,           EF¯ is perpendicular to AB¯.

Q: If LM = 16, NH = 15, and HK = 33, what is the value of x to the %D %3D nearest whole?

A: If LM=16, NH=15, and HK=33, what is the value of x to the nearest whole

Q: In the diagram below, RD || JM || KS . Also, RJ = 8x + 1, DS = 58, MS = 16, and JK = 2x + 3 R K…

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Q: In AMCG, A and I are the midpoints of MG and GC, respectively. M. 1. If AI = 10, what is MC? 2. If…

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A: Solve the following