5. Mont Blanc, the highest of the Alps, is 4.8 km high. The angles of elevation from points A and B are 43 and 54, as shown. Calculate the length of the tunnel that will run from A to B to the nearest tenth of a kilometer. 直 hp f4 15 95 -

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A: Given problem To find the width of a river, a surveyor on one side of the river measures the angle…

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A: The angle opposite to the smallest side is the smallest and similarly the angle opposite to the…

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A:

Q: 5. John reviewed the diagram below to study the angle of refraction of light as it passes through…

A: Explanation of the answer is as follows

Q: 9. Name the angle with greatest measure in ADEA. A LD 9 C LA D cannot tell BLE E-

A: To find the greatest angle in the given triangle DEF Given  DE = 3 EF = 9 DF = 7

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A:

Q: Find the missing angles. Round to the nearest tenth of a foot and nearest degree, draw a triangle…

A: We will use the Cosine Law of Traingles which states that for any triangle with angles A,B,C and…

Q: 46. A helicopter at point T is 200 meters above the sea MN. If the angles of depression of boat M is…

A: Use triangles and trigonometry

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A: Given: The angle of depression of missile is 28°. The distance of missile from the ground is, h=12…

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Q: 3. Find the tangent of angle in the triangle below. 12 5 13

A:

Q: 13. From a plane flying đue east (left) at 265 m above sea level, the angles of depression of two…

A:

Q: What are the reference angles for the following

A: For the first image,

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A: The angle made with the axes will be tan A=3212 tan A =3 A =60∘ The positive angle of the vector…

Q: 23. A 600-ft guy wire is attached to the top of a communications tower. If the wire makes an angle…

A:

Q: 4. Which sign explains the relationship between m≥1 and m²2 in the diagram? 17 m 1 2 23 m It is not…

A: We can answer the question as below,

Q: 21.9 cm B 15.9 29.Sem em A find all missing angles.

A:

Q: 1 pts Determine the measure of the indicated angle. Round your answer to the nearest WHOLE ANGLE. 26…

A:

Q: 1. Consider the diagram below. 34 68 yd 9.4 yd Determine the value of the folowing line segment…

A: Given diagram is…

Q: 16.- The proper angle of a ladder. is about75° from the ground, Suppose How high can it reach? you…

A:

Q: 9. Determine the measure of the angle e to the nearest degree. A А. е- 390 C. e= 41° В. е-40° D. e=…

A:

Q: 5. Isaac's camp is 5,280 feet from a point directly beneath Mt. Monadnock. What is the hiking…

A: As per bartleby guidelines we are supposed to answer only 1 question per post. This post contains 2…

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A:

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A: *to find:- xz.

Q: A side of the triangle below has been extended to form an exterior angle of 135°. Find the value of…

A:

Q: 18. In triangle JKL, ZJ measures 25.8°, and Z K is a right angle. What is the measure of Z L?

A:

Q: 1. A ladder is leaning against a 3.4 m tall building at an angle of elevation of 50°. Determine the…

A: use sin theta formula to determine the length of ladder.

Q: What is the angle of depression from the top of a 500-foot cable that runs from a tower to a point…

A:

Q: 3. The distance of a building to a car is 25 meters. If the angle of depression from the point where…

A: As per bartleby guidelines we only give first question answers.

Q: a. Draw a right triangle with legs of 6 cm and 8 cm. Measure the lengthof the hypotenuse.b. If you…

A: a. Draw a right triangle with legs of 6 cm and 8 cm. Measure the length of the hypotenuse.b. If you…

Q: 4. Determine the missing angle x in the triangle below. a) H 18 m 38⁰ 12 m Xx G

A:

Q: 1) Which is another name for side ST? 11 km 5 km (a) (b) (c) t (d) rts 9 km 2) Which is the largest…

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Q: Find the missing angles. 35 m/1 =

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A: Answer and explanation is given below

Q: Find the measure of the indicated angle to the nearest degree. 5) 28 30 A) 21° B) 47° C) 43° D) 69°

A: Given query is to find missing angle.

Q: 148 34 of

A: We know that the exterior angle of a triangle is equal to the sum of interior opposite angles.…

Q: 20. Find the measure of the reference angle, e', for the given angle: 165"

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 15. Find the measure of the angle marked x.

A: Since the lines are parallel as it can be seen from arrow signs A line is transverse to it…

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Q: A 12 meter ladder is inclined against a brick wall at an angle of 15°. If the top of the ladder…

A: To find the height of wall at which ladder reaches. We will use trigonometric ratio We know  that…

Q: Find the measure of the indicated angle to the nearest degree. 2) < 1) 1? 32 36 13 4) 26 3) 11 11 45

A: Find the measure of the indicated angle to the nearest degree.

Q: Which is the best estimate for the measure of the angle?

A: We have to check

Q: 27. The angle of depression is 45°. How far is point A from the bottom of the building? B X 45° 10m

A: As per Bartleby guidelines rule I am answering only first question as other questions are not the…

Q: 5. A farmer has a triangular field. From one corner of the field, it is 435 m to the second corner…

A: we use cosine law

Q: Find the measure of the indicated angle to the nearest degree. (Whole Number). 19) 20) 44-Hyp 26 ору…

A: As per company guidelines we are allowed to solve one question at a time so i am solving first one…

Q: Which of the following angle is the smallest? A) ZRAM C) ZRLM B) ZLMR D) Z ARM In AMRL, what is the…

A: I am attaching image so that you understand each and every step.

Q: 46. A helicopter at point T is 200 meters above the sea MN. If the angles of depression of boat M is…

A: 46. The figure is given. The distance between helicopter and sea is 200 m. The trigonometric…

Q: 2. Which is the included angle between PM and NM?

A: Given a triangle  PNM Asked that which angle is included between PM and NM

Q: 2.

A: We can easily calculate the unknown angle by using basic trigonometric fuctions. Let unknown angle…