What is the length of AB in this triangle? A 4 22° В 9 C

Q: Triangles ABC and DEC, in the figure to the right, are similar figures. Determine the length of side…

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Q: Is this triangle a right triangle? 6 in V184 in 15 in

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Q: The area of this triangle is 241. Find the length of AB. 70° B 27

A: Given Area of ∆ABC=241

Q: Use the Law of Cosines to find the indicated missing information in the triangle. a' = b +c-2bcCosA…

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Q: C b.

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Q: to form triangle HTJ. What 18 I' H' 20.1

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Q: In right triangle ABC, m/ BAC = 90, AB = 5, and BC= 8. What is m/ABC? Round your answer to the…

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Q: if B=5pi/6, a=9, c=7 calculate the area of the triangle.

A: here one angle between two side is given  so area formula  A = (1/2)acsinB here side a = 9…

Q: 1) Find the missing part of the triangle a) A = 60°, b = 25, and c = 32. %3D

A: We have to find side and angle

Q: In right triangle ABC, A = 40 degree and c = 12 centimeters. Find a,b, and B.

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Q: Find the missing parts of triangle ABC if B = 34 degree, C = 82 degree, anda = 5.6 cm

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Q: Which of these lengths can be used to form a triangle? Give reasons for your answer. A. 5 cm, 4 cm,…

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Q: メ 19. DE is a midsegment of triangle ABC. Find the value of x. * D 5. 2. O 5 O 10 O 15 O 20

A: The midpoint theorem state that the line joining the two midpoints of two sides of a triangle is…

Q: In right triangle ABC, a = 2.73 and b = 3.41. Find the remainingside and angles.

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Q: Use the law of cosines to solve that SAS triangle. b=5, c=11, A=30.

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Q: Find the value of a in the right-angled triangles: a) b) 2,1 1,5 9,3

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Q: Refer to right triangle ABC in which C = 90°. Solve each triangle.     a=4.37  0, c = 6.21

A: Given ∆ABC is a right angled triangle at C.  And a = 4.37 units c = 6.21 units To solve the…

Q: Find the measure of the missing indicated parts of a triangle. Round to the nearest degree/tenth. 2)…

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Q: Consider the triangle below. (10x + 10)° (4x-5)° (9x - 9) Determine the measure of angle A. m/A=…

A: We will use the angle sum property of triangles that states that sum of all angles is 180.

Q: What kind of triangle is this? 38° 105° 37°

A: in given figure one angle is obtuse angle as it is greater than 90∘, so given triangle is obtuse…

Q: 9. Use the right triangle shown to the right and find the missing length. a b= 10, c= 26

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Q: Find the area of the triangle AB a) A = 44°, b = 3 ft, ar b) a = 22.5, b= 32.5, an %3D

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Q: 1. Find the measure of each base angle of the triangle shown in the diagram a 77° b. 76 c. 67 x-12K…

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Q: I need help to solve the triangle A, a and c

A: To use the law of sines to solve the triangle.

Q: 26. For the triangle ABC, we are given that A 48°, B 62°, and c = 35.0 finaltriSolveobliq2.gif b 480…

A: Given that

Q: Refer to triangle ABC. If b = 4 m, c = 6.8 , and 4 = 116°. Round all angles nearest whole number and…

A: We use cosine and sine law to find out length and angles

Q: Given an isossceles triangle ABC <A = 55 <B = 70 Find <C.

A: To find  Third side angle in an isossceles triangle ABC

Q: In a ABC triangle  If a=6.5 m, b=7.9 m, A=51 degrees, then find all missing parts

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Q: Solve for triangle/s ABC given that b= 22, c= 16, C=42*

A: First we use sine law and then we use cosine law .

Q: Complete the dimensions of the given triangle. Angle "C" = 104° | Side "a" = 23 | Side "c" = 4 %3D

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Q: In the accompanying diagram of right triangle ABC, AB = 4 and BC = 7.* What is the length of AC to…

A: In a right-angled triangle: According to the Pythagoras theorem:

Q: 11. b 27,c%= 38, mLA= 65°

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Q: Find all the missing sides and angles of this triangle. A 70° C The measurement of angle A = The…

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Q: Use the Pythagorean Theorem to find the length of the leg in the triangle shown below. 5 13

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Q: Find the third side of the triangle b=30 in C=24 in A = 120 degree

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Q: A D В с

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Q: Mark needs to find the perimeter of this triangle. What answer should he come up with? O 12 O 13.1 O…

A: Perimeter triangle = sum of sides Perimeter triangle = a + b + c           Where  a, b &amp; c are…

Q: Given the triangle below, find csc(0). Enter your answer as a ratio of sides. 25 24

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Q: Refer to right triangle ABC in which C = 90°. Solve each triangle.     a=7.12, c =8.44

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Q: Circle the triangles that demonstrate S a. Is AULZ = ADIA? 22 cm 65° 18 cm D. 18 cm 650

A: In SAS rule If two sides and including angle between them are equal than two triangless are equal…

Q: .

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Q: QUESTION 23 * Which formula will correctly calculate the length of side, t, in the triangle? t = Vr2…

A: Solution:GivenTo find the formula for the length of the side t of the triangleFormula:In a right…

Q: 45 c= 4V2 cm b=4 cm 45 C' B a= 4 cm 2020 StrongMind. Created using GeoGebra. What is the cosine of…

A: Solve the following

Q: c) Find the length a, and the angle a for the triangles below. 20 40 ft 26.3 cm a 27.5 cm

A: Right angle triangles are given.

Q: In a right-angle triangle ABC, C = 90°, B = 28°, and c = 94 m. Determine the length of a. 83.0 m…

A: In ∆ABC to find the value of a.

Q: In ABC triangle A=120 degrees, B=45 degrees, and c=16. Find the missing measurements for the…

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Q: In a ABC triangle  If C=165 degrees, a=10 m, b=12 m, then what is the area of the traingle

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Q: 8. For the triangle shown below, find a if A = 55 and b answer to the nearest tenth.) 15. (Round…

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Q: A = 37°, c = 40, a = 28.

A: Given: Angle of a triangle, A=37°. Side of the triangle, c=40. Side of the triangle, a=28. The…

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.