Given AABC with mz B = 62° and side AC extended to D, as shown belc %3D 62 A C Which value of x makes AB = CB?

Q: The m FED is 135° 81° B C D

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Q: rx. 39 (9х-3)°

A: Sum of angles of a triangle is always 180°

Q: —бх° + 14х10 dx = +C. %3D x-2

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Q: If EF EH and mZEGF 59°, what is MZFGH? %3D G H. MZFGH

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Q: If 2° = 3° = 6° , show that c= ab %3D %3D a+b

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Q: In the rectangle below, JN=3x+7, LN=6x-8, and m ZNLM=60°. Find KM and mZNKL. K KM = mZ NKL = L

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Q: Find MLABD. (9х - 22) (6х - 7) D.

A: Given that:

Q: B. 102 95

A: Central angle = 2× inscribed angle.

Q: In AZXY, y = 11m, x = 12m, mZZ = 141°. Find the area of the triangle and round to the nearest tenth.…

A: Find the area of triangle

Q: In the accompanying diagram of AABC, mZB = mLADE and m2C = 80. Find mZAED. %3D %3D D 80° E В

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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: sec(-60°) 2 -2 √3/2

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Q: In A ABC, LB=53° and BC-38 (m. Find the length Ox Side AB to the nearest tenth Of a centime ter. %3D…

A: In this solution properties of triangle is used

Q: Find x if PDEm = 55°, CDEm = 36x+ 4, and CDPm = 19x ?

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Q: mZB А 60° C

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Q: h 50° 6.

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Q: 4V5 45°

A: Find the sides

Q: Find mGF. (15x-7) H (13x + 3) 112° 68° O 5° O 13°

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Q: b = 125, A = 91.5°, c = 151 B = C = a =

A: The given triangle has the measures,b=125, A=91.5°, c=151

Q: A 25 m 25 B.

A: a= 22.66 m c= 10.56 m

Q: 2. Solve triangle ABC: a = 3.0, 6 = 4.0, LC = 53°

A: To solve the triangle

Q: In AXYZ. ZZ = 67°, x = 85 ft, y = 95 ft and z = 99.7 ft. Find the area of the triangle. || %3D O…

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Q: C If mBC = 105° and mRS = 27°, find m/BAC. %3D

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Q: to (2x - 2)° 45°

A: we know that sum of internal angles of triangle is 180°∠A+∠B+∠C=180°

Q: Find the value of x 105 A 5x° 15 20 21 O O

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Q: [d] b 52°

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