3. In the diagram to the right, angle B is equal to A) 80° B) 85° C) 135° D) None of the above 75 25 80 20 1.7 km

Q: 1. Find the measure of angle R. 30° 12 45 90 30 O 60 O Type here to search 近

A: Our objective is to find the measure of R.

Q: 4. Tom measures the angle of elevation of the peak of a mountain at 35⁰, Susie, who is 1200ft closer…

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Q: 1. Use the given information to find the indicated angle measure. Given m4ADC = 134°, find B. 11x-7)…

A: given ∠ADC =134°∠ADC=∠ADB+∠CBD∠ADB=11x-7∠CBD=5x-3

Q: 5. Which angle is coterminal with 197°? a. -523° b. 17° C. 737° d. -197°

A:

Q: 2.) The diagram shows triangle QRS with side SR on ray ST. 145° (4y) What is the measure of 2Q,…

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Q: 3. In the red triangle to the right, which line segment is opposite angle C ? C 70 50° 60 B A

A: Triangle side

Q: 28. Nathan is on the observation deck of the Space Needle in Seattle, Washington. He is looking down…

A: Nathan is on the observing deck of the space needle in Seattle, Washington. He is looking down at an…

Q: . Sketch a diagram of a 315° angle in standard position and indicate the measure of its reference…

A:

Q: 3.a. When the angle of elevation of the sun is 15°, how long is the shadow of a 85 foot tall tree?…

A: We use here trigonometry ratio to solve this problem.

Q: 6) A helicopter flying 3,590 feet above the ground spots the top of a 150-foot tall cell tower at an…

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Q: 4. Find the me asure of angle 2. 26.8° 48.3°

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Q: 0. Find the angle with least positive measure coterminal with-390°. b.390° a.30° c.330° d.-330°

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Q: 8. For csc330° a) Draw the angle in standard position. b) State the associated reference angle.…

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Q: 7.8 80 Which angle measure is cdosest to the value of x? A 43.9° B 44.3° C 45.7° 46.2°

A:

Q: A painter leans a 18-ft ladder up against the side of a house making a right triangle. How far up…

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Q: An ant looks up at a UFO at an angle of elevation of 23 degrees. The ant noticed that the shadow of…

A:

Q: negative angle greater than -720 degrees that is coterminal to -358 degrees is...?

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Q: - a) The Bow in Calgary was the tallest building in Western Canada when it was completed. How much…

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Q: x° M D 35° 93° K

A: Given,

Q: 0. Rachel wants to put her dog, Tutu, outside in the backyard. She ties a 13-ft rope around the…

A: Solution:- length of rope l=13 ft.                height of tutu h=2.5 feet          rope makes…

Q: In AABC, c=6, a=30°, and y=120°. Find the exact value of b. a) 2√3 b) √3 c) 3√3 d) 6√3

A:

Q: Find the measure of the missing Angles B 115° A D

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: 3. In the diagram below, ABCD is a parallelogram, AB is extended through B to E, and CE is draw A B…

A: