If mZA =91° and mzB = 40°, find mz1. %3D A) 89° B) 122° 131° D) 140°

Q: b = 123,    c = 164,    ∠B = 40° ∠A1 = °      ∠A2 = ° ∠C1 = °      ∠C2 = ° a1 =        a2 =

A: To find out the remaining measures of the triangle.

Q: Given: mZ CFD=56°;mZBAE=31° Find: mCD and m BE

A:

Q: 5. Pay attention to the pictures. If it is known that ZAOD = 94° and ZBOC = 40°, then %3D ZAED = D B…

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

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

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

A:

Q: In a A ABC, if ZA = 64° and sides a = 16.7 m, c = 7.83 m, then ZC is O 24.92m O 78.14° O 11.86° O…

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Q: In a A ABC, if the angles A = 76°, C = 46° and side b = 10 cm, then side c is_ cm O 11.79 O 0.61 O…

A: by the angle sum property ∠A+∠B+∠C=180° SO 76°+46°+∠C=180° ∠C=(180-122)°      =58° NOW APPLYING…

Q: A. 25° Find LA LB LL Find SideS: ABC 15 13

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Q: If in a AABC, ZB = 98°, sides a = 12 cm and c=9 cm, %3D %3D then what is the LA? O 41.40° O 56.09° O…

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Q: 4. If mDE = 108° and m ZDOC = } a. mEA b. MZEAF = 85°, find: %3D D C. MZDAC

A: Given   mDE⏜ = 1080 and m∠DOC=850  a) By diagram of the circle mDE⏜A  is semi circle.  ∴…

Q: In AABC ZB = 31° ZC = 50° and side c = 3cm. Find the value of ZA, side a and side b.

A: Given that: In ∆ABC we have given that ∠B = 31o, ∠C = 50o and side c = 3 cm. To find: (A) ∠A (B)…

Q: 4. If mDE = 108° and m ZDOC = 85°, find: a. M2CAB e. m21 F B.

A: We have to find the angles CAB and angle at 1.

Q: Determine if the following diagram can be classify as a 30° - 60° -9 17 34

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Q: 6. Find mAC. a. mAC = 12.5° mAC = 15° с. b. mAC = 20° d. mAC = 30°

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Q: In AOPQ, QO = PQ and m/P = 34°. Find mZQ. %3D

A:

Q: 9) Find m/C B 11 cm 8 cm 103° A

A: Sine law sin ABC=sin CAB

Q: In the diagram below, if mz1 = 28°, mz2 = 17°, and mz3 = 85° , find mz4. %3D 3 4 35° O 113° O 50° O…

A: J

Q: Given an angle and the two adjacent sides: a = 110° , b = 140°, C = 160°. Calculate B=? b=140° V160…

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Q: Part A, V27)

A: We have to find the value of √27.

Q: B 11 40° A C

A: In the given figure BC=11 and ∠A=40 We have to find the side AB and AC

Q: For 37– 39, use the following information: AABC, m z C = 90°, m zA = 29°, and b ft. Find m zB. O A.…

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Q: 1. If A = 40°, B = 60°, and a = 12 cm, find b.

A: Given A = 40°B = 60°a = 12 b = ?

Q: m<WBH = 55°, m<HBY = 40°, and m<WYB = 29°

A: Answer is 111 degree

Q: 4. If mZ1 = 78°, then the mZ2 = A) 78° B) 112° C) 102° D) 90°

A: