10. The angle of elevation from the ground to the top of a sky scraper 965 feet tall is 59° as shown. To the nearest foot, how far away from the base of the building along the ground was the angle measurement taken? 965 ft (1) 580 (3) 1622 59° (2) 1126 (4) 1874

Q: 1. The following measurements are known: Building 2 is 800 feet tall, the angle of elevation from…

A: The height of the building 2 is 800 feet The angle of elevation of building 2 from base of building…

Q: 134 100° 187 What is the measure of arc 1 in degrees? What is the measure of angle 2 in degrees?

A:

Q: The Friendship Bridge over the Tempisque River in Guanacaste has a structure made up of four…

A: Here, one of the cables has the elevation angle 45° with the road and the main tower length is 80 m.…

Q: 9a. In a circle with a radius of 16 centimeters, what is the number of radians in the central angle…

A: a)    Working with radians, we have:             θ=sr             where θ is the angle in radians, s…

Q: If the angle of elevation of the sun is 74° 30', how tall is a post that casts a shadow 1.6 feet…

A: This question is based on the concept of right angle triangle and trigonometric ratios.

Q: 1. What is -12π/5 rad in degree measure?  2. Evaluate: sec (1800°) 3. Evaluate: cot (3π)

A:

Q: Find x correct to 2 decimal places. NOTE: The triangle is NOT drawn to scale. 108 61°. 31°

A: Use the trigonometric ratios and simplify.

Q: 7. What is the reference angle in radians of the angle that measures 2700? A. n c. D. В.

A: NOTE: As per our guidelines, I have solved one question in the picture. If you want solutions of the…

Q: The tangent of an obtuse angle is –7/18 Calculate the cosine of this angle to 4 decimal places.

A:

Q: 13. The tallest church tower in the Netherlands is the Dom Tower in Utrecht. If the angle of…

A: This question is based on Trignometric ratios.

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

A:

Q: b) Determine the value of the principle angte and the related acute angle to the nearest degree.

A:

Q: A 72.6-foot rope from the top of a circus tent pole is anchored to the ground 44.8 feet from the…

A: Given:        Height = 72.6 ft        width = 44.8 ft

Q: 12) What angle would the hour hand make with minute nand if it was 3:30 pm?

A:

Q: A ship starts at point X, travels 200 miles to point Y, adjusts its route according to the angle…

A: *to find:- xz.

Q: A 110 ft. tree casts a shadow that is 302 ft. long. What is the angle of elevation of the sun? 40°…

A: We find out the angle of the elevation. Follow 2nd step.

Q: 15. Find the reference angle of –230°. Justify your answer with a sketch.

A: The given angle is -230 degrees.

Q: If the angle of elevation of the sun is 70° 30', how tall is a post that casts a shadow 1.4 feet…

A:

Q: 11. A driveway is 11.4 meters long and has an angle of elevation of 20°. How high does the driveway…

A:

Q: 8. Determine the value of angle x shown on the diagram. 50° 9 cm 9 cm O 50° O 70° O 90° O 65°

A: Given, A triangle with two equal sides of 9 cm  and one angle is 50°    We have to find the value of…

Q: A forest fire was spotted from Lookout point 1 and Lookout point 2. What is the angle measurement…

A: Given,           A forest was spotted from Lookout pint 1 and Lookout point 2.

Q: S B 57° arc ED 52 D Directions: Calculate all of the angle and arc Circle Part Measure of the Pa…

A: We have to find angle

Q: 134 100 187 What is the measure of arc 1 in degrees? What is the measure of angle 2 in degrees?

A: By using property of inscribed angle we find the arc 1 and angle 2.

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

A: The given figure is a kite.  We know that the diagonals of a kite intersect at 90 degrees.  That…

Q: What is the measure of angle K? ( round to 2 decimal places)

A: To find: The value of ∠K. Given: The value of CK is 12 units and GK is 13 units. Concept used:…

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: Consider a ziprider having a zip line of length 5429 ft and it vdertical drop as 1234 ft. find it…

A:

Q: The radian measure of the angle 1170° is 13T radians 4 157 radians 2 O l1T radians 17T radians 13п…

A: To find: radian measure of an angle 1170° Formula: 1 radian = 180°π  for an angle θ to be in radian…

Q: 1. Convert the angle to a decimal in degrees. Round the answer to one decimal place. 98°22' 45"

A: We need to convert the following angle to a decimal in degree 98°22'45" The conversion formulas…

Q: Express the angle as a decimal, to the nearest ten-thousandth of a degree.

A: given,          an angle  115026'27''

Q: Identify the measure of the smaller angle made by the hands of a clock at 1 o'clock.    The…

A: Identify the measure of the smaller angle made by the hands of a clock at 1 o'clock.    The measure…

Q: A boy is flying a kite and has used all 50 meters of string. If the angle of elevation is 12…

A:

Q: Please explain the solution in a clear manner, step by step.

A: We have to find measure of angle A in degree.Where AC and BC are measured in feet and inches .sides…

Q: 14. Determine the measure of the angle e to the nearest degree. Diagram may not be to scale*. 12.2…

A: Determine the measure of an angle θ in nearest degree.

Q: 2. What is the angle of depression of the boat 150 meters from the base of a lighthouse that is 80…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: 28. A circular arc has length 3 cm, and the radius of the circle is 2 cm. What is the measure of the…

A: Arc length =3cm Radius =2cm  Angle?

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: 34) The angle of elevation of the sun is 68° when a tree casts a shadow 14.3 m long. How tall is the…

A:

Q: Determine the measure of the angle e to the nearest degree. 12.2 cm B 41° 17.9 cm

A:

Q: n a circle of radius 4.9 miles, find the length of the arc that subtends a central angle of 2.8. How…

A:

Q: 6. Find the measure of the angle formed by the hands of a clock at exactly 5:00

A: At 5 o'clock,the hour hand is at 5 and the minute hand is at 12 .

Q: 7.) A person 72 inches tall is currently casting a shadow that measures 56 inches on the ground. To…

A:

Q: A railroad track has an angle of elevation of 1.00°. What is the difference in height (in ft) of two…

A: Form a triangle

Q: 1. Find the measure of unknown angle. E 35 X /A 100

A: two lines intersect outside a circle , then the measure of an angle formed by the two lines is one…

Q: 6. Find the degree measure of the angle of elevation between the location of The Serpent Princess…

A: Answer is mentioned below

Q: 36. A man standing on top of the tower looks down on a car that is 40 meters away. How high is the…

A:

Q: 12 11) A wire that is 8.5 meters long runs in a straight line from the top of a telephone pole to a…

A: Use trigonometric ratios

Q: If the angle of elevation of the sun is 72° 30', how tall is a post that casts a shadow 1.3 feet…

A:

Q: 10. The length of a shadow of a tree is 125 ???? when the angle of elevation of the sun is 33°.…

A:

Q: Find the radius r of the circle if an arc of length 40 cm on the circle subtends a central angle of…

A:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.