In the diagram below, BD 1 AC. Using the information provided, calculate the length of AC. B. A C 42° 48 en C De 35 metres

Q: A ship traveling a straight course sights a lighthouse at an angle of A=16.5 deg as shown in Fig.…

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Q: E. From the top of a 250 ft lighthouse, then angle of depression to a ship in the ocean is 18. How…

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Q: In the triangle shown, determine tan C* B 5 сm 13 cm C О 12/5 O 12/13 O 5/12 O 5/13

A: In this question we have to find tan C.

Q: A person 100 meters from the base of a tree, observes that the angle between the ground and the top…

A: Given : A person is 100 meters from the base of a tree observes that the angle between the ground…

Q: From the top of a lighthouse, the angle of depression of a boat at sea level is 6°40'. How far is…

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Q: In which quadrant(s) are both conditions met? cot 0 0

A: Given,           cot θ <0            sec θ >0

Q: To find the distance across a protected cove at a lake, a surveyor makes the measurements shown in…

A: Given figure is,

Q: A ship travels 1000 miles on a bearing ofN 60° W. How far west and how north has the ship traveled?

A: Inn this question we have to find the how far west and how north has ship travelled.

Q: In ΔABC, the measure of ∠C=90°, AC = 36, BA = 85, and CB = 77. What ratio represents the sine of ∠B?

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Q: Given triangle KLM as shown in the diagram below, what is the value of cos M ? 29 20 21

A: In the triangle KLM, We have to find the value of cosM.

Q: To find the distance across a protected cove at a lake, a surveyor makes the measurements shown in…

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Q: Use the following information to answer the next question Right Triangle ABC is shown. 13 12 12.…

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Q: To mezsure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown. What is…

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Q: A B H G D . F E

A: Measure of angle at the center of the circle is 2π Equal chords of same length at same distance from…

Q: To measure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown. What is…

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Q: Find the reference angle. TC 3 h O 17 36 O None of the other answers are correct 4 13T 36 3.

A: We can use the concept of angle in order to solve the given problem.

Q: At what point does the terminal side of an angle, with a measure of 35TT 6. radians, intersect the…

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Q: In AOPQ, the measure of ZQ=90°, PQ = 1.6 feet, and QO = 8.5 feet. Find the measure of 0 to the…

A: To find: The measure of ∠O. Formula used: Trigonometric ratio: tan θ=pb Here, p is perpendicular…

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: An 18 ft. tree casts a 15 ft. long shadow as shown in the following figure. Which of the following…

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Q: Use the sine law to determine the length of side a, to the nearest tenth of a cm, given that b =…

A: follow next step

Q: Use the figure below to answer the questions. 100 30 50° B R A Arc DB is a v and its arc measure is…

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Q: What is the length of arc CB, in terms of T? C A 120° 15 m B 15 meters 30п meters 20n meters 10n…

A: topic - length of arc

Q: The person in the picture sights a pigeon above him. If the angle the person is looking at is 0,…

A: Given the person in the picture sights a pigeon above him. If the anglethe person is looking at is…

Q: In the triangle show below sec 0 is A В

A: Solution:-

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: In the figure, BC || DE, BC = 8, AE= 44, and DE = 32. Find ACc. A E AC =

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Q: The following information refers to triangle ABC. Find all missing parts using The Law of Sines:…

A: In triangle ABC find all the missing parts using law of sines where  B = 87° , C = 41° , a = 10.8ft

Q: C 56.3 В А 80.2

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Q: D Question 8 Find the measure of the angle indicated in the figure bel Find m¿BCD. A C D 67° 359

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Q: In AGHI, the measure of ZI=90°, IH = 33, HG = 65, and GI = 56. What ratio represents the sine of ZG?

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Q: What is cot 0 in the right triangle shown? 13 12 12 의의 2/5

A: See the details solution in below

Q: In OZ , m/PZR is radians. What is the length of PR ? P. 8. O A. 2 O B. OC. C. 7 16 O D.

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Q: Find the missing measure  S=7 in, theta=3 radians, r =?

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Q: In the accompanying figure, triangle ABC is in the horizontal plane and line CD is vertical. If side…

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Q: What is the angle of elevation of the sun when a 35-foot flag pole casts a 20-foot shadow? Round to…

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Q: At an altitude of 3,500 ft, the engine on a small plane fails. What angle of depression is needed to…

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Q: Find the angle measure to the nearest degree. 2) cos C 0.5150 A) 40° B) 46° C) 59° D) 1.03°

A: Given : cos c = 0.5150                     C =?

Q: In ΔABC, the measure of ∠C=90°, AC = 56, BA = 65, and CB = 33. What ratio represents the sine of ∠A?

A:

Q: Consider the triangle shown below where mZB = 80°, a = 35.8 cm, and c= 32 cm. C x ст, 35.8 cm 80° A…

A: Law of Cosines : b=a2+c2-2ac cos B

Q: Use the sine law to determine the measure of angle C, to the nearest degree, given that b = 87.4 ft,…

A: Find angle c

Q: B. c = 32 cm a = ? A b = 17.2 cm

A: Topic = Triangles

Q: Consider the right triangle below. 56 C 33 B What is the ratio of cos (B)?

A: Given, Cos B=?

Q: Using the figure below, solve the right triangle. (Round lengths of sides to three significant…

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Q: In the triangle shown, determine sin A * C 15 cm 9 cm A B 12 cm O 5/3 О 3/4 О 35 O 4/5

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Q: To find the distance across a protected cove at a lake, a surveyor makes the measurements shown in…

A: Let's find.

Q: Using the figure below, solve the right triangle. (Round lengths of sides to three significant…

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Q: In the figure below, AB and AD are tangent to circle C. B 8x-13 A. 3x +22 What is the value of x? 7…

A: The given figure is

Q: A lighthouse was observed to bear N 48°E from a ship that is sailing due in East. After the ship…

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Q: A car wheel has a 15-inch radius. Through what angle (to the nearest tenth of a degree) does the…

A: Given :   Radius of car wheel = 15 inch