5) Suppose the angle of depression in Example 4 is 28". About how far would you ski?

Q: 24. From the top of a cliff 18m high Dr. Colvin spots a boat with Ms. Meyer & Mrs. Sethi in it. The…

A:

Q: x + 1 5 - x

A: Our Aim is to find the value of x in the given right-angled triangle using Pythagoras Theorem.

Q: 4. In ADEF, F = 120 ° and f=e. Find the measures of angles D and E. %3D %3D

A: In a triangle sides opposite to any angle is shown by lower case letter of angle . Therefore by…

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: 22. From a point C on ground level, the angle of elevation to the top of a tree is 30°. From a point…

A: Consider the diagram.

Q: hey take 6 ind m. 3.875 m. 3.

A: Given: Individual meter stick measurements of six students. To find: Length of the hall way

Q: SUpport Wih 28-foof felephone pole, as shown in the diagram below. The wire makes an angle of 50°…

A: Use trigonometric ratio

Q: 31. InO, PQ = 18 meters. Find the distance from O to PQ. P 3

A:

Q: 19. A triangular shaped backyard has two sides that are 34 feet long and the angle between them is…

A: given sides of triangle backyard are 34 feet and angle between them is 120 degree.

Q: 9. Find the angle between each line given the number of segments (Do not measure by hand)

A:

Q: 15. You are standing 48 horizontally from the base of a vertical wall 17' tall. What is the angle of…

A:

Q: Draw arc PQR.

A: We have to draw a arc PQR on a circle having center O.

Q: 6. The side opposite the 90° angle measures 14.2 m. What is the measurement of each leg?

A:

Q: 7.) What is the measure of arc RP? *

A: Given: - The figure is, To find: -The measure of the arc RP.

Q: 16. A pilot looks down and sees the runway approaching. The angle between the plane's diagonal and…

A: A pilot looks down and sees the runway approaching. The angle between the plane's diagonal and…

Q: If angle Y = 2, then angle (180° - Y ) =______

A: Given query is to find indicated angle.

Q: 0° arc of circle A has the same length as a 45° arc of circle B. What is the o of the radius of…

A: Given query is to find the ratio of the radius.

Q: 49. in triangle DEF, f= 40 m. Angle f= 70 deg. and angle D=45 deg. Determine the length of the…

A: Draw a schematic diagram of given question.

Q: _4. In triangle PQR, what is the length of adjacent side of angle R? А. 3 В. 4 С. 5 3 5 D. Cannot be…

A: In triangle PQR,PQ=3, QR=4, PR=5

Q: 1. You walk 30 feet back from of the tree to be 72 degrees correct mode.)

A:

Q: () 6. Find the exact value of csc As part of your work, draw the angle, and also indicate the…

A: We use Trigonometry table to find exact value at given angle

Q: 13. If in a triangle A = 20°, b = 1, and c = 2, then a = (a) impossible (b) 1.11 (c) 2.24 (d) 70.00⁰…

A: Using cosine law

Q: 11. Manufacturers say it is unsafe to climb a ladder at an angle greater than 80 degrees, otherwise…

A: According to the question, one should not climb the ladder making an angle of 80 degrees with the…