30 60° R Q APQR is a right triangle. If PQ = 8, what is PR? P.

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A: It is observed the given triangle is right angled at C.

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Q: 82 57° 32°

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A: Given  v=8i-6j w=-12i-5j

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Q: The figure shows triangle KLM inscribed in circle P. If mZ PLM = 37°, find mZ LKM, in degrees. K M…

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Q: Given sec B =, label the triangle and solve for all the missing sides and angles. Round to th 7 A:…

A: It is given that,  we have to find all the missing angles and sides,

Q: Solve the right triangle shown in the figure.Round lengths to two decimal places and express angles…

A: Given information: A right triangle ABC having side a, b, and c shown in the figure, and angle A is…

Q: n. В D A

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Q: In a right triangle PQR, angle Q is 90° PQ = 12cm and QR = 5cm. What is the value of cos R?

A: The given triangle can be drawn as

Q: The figure shows triangle KLM inscribed in circle P. K fmZPLM = 43°, find mZLKM, in degrees. %3D…

A: we know that chords subtends an angle to the circle is half the subtends by it to the center so…

Q: A 2. In the figure above, AB = BC = CD = DE, all triangles are right triangles. If AE = 10, what is…

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Q: In a triangle AABC, right angled B, AB=7cm, and (AC - BC) = 1cm. The value of (sec C + cot A) is: *

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Q: In the diagram below, PR is tangent to circles O and S. Answer the following. If OP = 7, SQ = 3.5,…

A: AAA triangular similarity: Triangles are similar if the measure of all three interior angles in one…

Q: Solve the triangle. For angles given in degrees and minutes, round to the nearest minute. Round all…

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Q: [6A.5] Given a triangle ABC, where ∠C is obtuse, construct triangle PAB having the same area and…

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Q: Given a triangle with a = 16, A = 13°, and B = 44°, determine c using the Law of Sines- C 49.4 b. c…

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Q: of the negida cut from the first aree 2- Find the quadrant by the regiön r= I+Sin@ ?

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Q: 3. Sketch on the axes below [1K] and then state: a) the related acute angle b) the angle in degrees

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Q: given the right triangle abc, with c the right angle and legs ac and bc measuring 6 and 8,…

A: given the right triangle abc, with c the right angle and legs ac and bc measuring 6 and 8,…

Q: Solve the right triangle ABC, where C = 90°. Give angles in degrees and minutes. a= 12 m, c= 17 m ..…

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Q: For the triangle shown, find the following. (Assume u = v = 19 and w = 30. Round your answers to one…

A: The solution of the problem is given in the next steps.

Q: Solve the right triangle shown in the figure. Round side lengths to the nearest tenth. Round angles…

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Q: Solve the triangle. For angles given in degrees and minutes, round to the nearest minute. Round all…

A: The given data of the triangle is:

Q: With solution thanks

A: We have to find cosB

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A: Given:

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A: Use compass.

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A: The right triangle with tanA = 150 and b = 60 is given by To evaluate : the value of the missing…

Q: For the triangle shown, find the length AD. (Assume u = 18, v 18, Zx = 25°, and y 25°. Round your…

A: Use sine law to solve

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Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If BD= 15 and DC = 9, what is the…

A:

Q: For the triangle shown, find the length AD. (Assume u = 12, v = 12, 2x = 20°, and zy = 20°. Round…

A: Given: Length u=12 Length v=12 ∠x=20° ∠y=20° Since length of u and v are same therefore ∠BCD=∠CBD…

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A: Given the figure:- To find:- Length of AD Law of Sines:- For the triangle

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Q: For the triangle shown, find the length AD. (Assume u- 15, v - 15, ex - 20°, and zy - 20°. Round…

A: Given data: *The length u or the side CD is u=15. *The length v or BD is v=15 *The angle x or angle…

Q: Solve the triangle completely. That is, find all unknown sides and unknown angles. Round your…

A: In the given question we have to find unknown side and unknown angles from the figure.

Q: In the triangle below, if cos ZBAC = 0.6 and the hypotenuse of the triangle is 15, what is the…

A: Given: In a triangle ABC cos ∠BAC = 0.6  and the hypotenuse of the triangle is 15. To find: The…

Q: For the triangle shown, find the length AD. (Assume u = 13, v = 13, 2x = 25°, and zy = 25°. Round…

A: Given u=13, v=13 and <x=25°, <y=25°WE find AD.

Q: A triangle (ABC) has side a = 27mm, side c = 34mm and angle B = 62%.  Using the cosine rule, find…

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Q: For the triangle shown, find the length AD. (Assume u = 19, v = 19, ∠x = 25°, and ∠y = 25°. Round…

A: Given that:  u=v=19,   x=y=25°

Q: For the triangle shown, find the length AD. (Assume u = 15, v = 15, 2x = 25°, and zy = 25°. Round…

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.