8) A 9.0m ladder rests against a wall. The bottom of the ladder is 1.5m from the base of the wall. determine the measure of the angle between the ladder and the ground to the nearest degree. SKETCH A DIAGRAM AND SHOW YOUR WORK

Q: Work out the angles marked x, y and z. B 55 54 A,

A: To determine: The values of x, y and z for the given figure.

Q: The top of the lighthouse is observed from point M at 25.53 angle of elevation and sirmultaneously…

A:

Q: swimming pool is 30 meters long and 12 meters wide. The pool water depth is 2.7 meters. Find the…

A: Topic:-  geometry

Q: 7. A ladder leans against a building. If the foot of the ladder is 6 feet from the building and the…

A:

Q: 3. Construct an angle of 65° from two straight lines and bisect the angle.

A: Construct an angle of 65 measure at O using protractor

Q: Yandel will place a ramp over a set of stairs at the backyard entrance so that one end is 5 feet off…

A: tan(theta) = Perpendicular/Base

Q: 2. A parasailer is attached to a boat with a rope 56 feet long. The angle of elevation from the boat…

A:

Q: You are designing a circular, pattern that has two stars on the circle with an arc of 50 degrees…

A: The angle made by the arc AB at the center 'O' of the circle is equal to the angle made at the…

Q: Two birds spot a cat trying to jump up to their cage. Find the angle of depression of the cat. 5 ft…

A: Given :                  adjacent = 4 ft               hypotenuse = 5 ft

Q: A line CD is 50 mm long. Endpoints C & D are 20 mm above HP. Endpoint C is 15 mm in-front of VP. The…

A: Draw the projections and trace of the line for quadrant 1 only. First sketch the HP and VP.

Q: 22. A skateboard ramp is built with incline angle. If the base of the ramp is I in length, determine…

A:

Q: A biologist on a 50-meter observation tower at the edge of a beach sees a great white shark swimming…

A: To solve this problem, we can use trigonometry. Given the angle of depression, we can determine the…

Q: 14 ft 5 ft

A:

Q: What is the relationship between the degree measure and theradian measure of an angle?

A: Relationship between degree and radian is given below. 1 radian=180π degrees. To convert radian into…

Q: 8. CN Tower The highest free-standing tower in North Americais the CN Tower in Toronto, Canada. From…

A: We draw a figure that represents the situation as

Q: A telephone pole is 54 feet tall. The measure of the angle from the ground o the guy wire is 58'.…

A:

Q: Greg ties a 5' rope to the top of a 4' pole in his yard and draws a diagram to help determine the…

A: Given:We are required to find

Q: 2. In the figure shown, which two line segments appear to be parallel? D. A. CD and DF B. HG and CD…

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

Q: 5. How are the angles of elevation and angles of depression similar? How are they different?

A:

Q: An acute triangle has an area of 10 square inches. Two sides have lengths 8 inches and 5 inches.…

A:

Q: Some children have made their own baseball diamond to play on and, while they have the shape…

A:

Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.