12. A tower is located 327 feet from a building in the figure shown below. A person from the second story measures an angle of elevation to the top of the tower as 32° and an angle of depression to the bottom of the tower as 18°. Find the height of the tower to the nearest tenth of a foot. 32 327 ft

Q: 3. Altitude of a hot air balloon. The angle of depression 0 from a hot air balloon to the recovery…

A: Given the angle of depression is 33 Let the height of the balloon above the valley floor is x ft.

Q: Determine the length of side y to the nearest tenth of a meter. 24 m 50° y О 37,3 m O 20.1 m

A: NOTE: Refresh your page if you can't see any equations. . here we have AB=24 BC=y C=50

Q: O 66

A: Given,

Q: In ANOP, the measure of ZP=90°, OP = 31 feet, and NO = 39 feet. Find the measure of ZN to the…

A: The given figure is-

Q: In ANOP, the measure of P=90°, the measure of ZO=37°, and PN = 72 feet Find the length of OP to the…

A: in right angle triangle

Q: . A hiker (1.7 m tall) measures her distance to the foot of a Sequoia tree to be 25 meters. She also…

A: In our question given that a hilker measure her distance to be 25 meter. She also measures the angle…

Q: Find the degree measure of an angle of 10 radians. O 200. O 810 O 162. O 324.

A: To convert radian into degrees

Q: Find the measure of angle b. 126°

A: Solution-

Q: 7. Prithi and Sol are standing on the same side of a flagpole, 45.3 feet apart. The angles of…

A: Let the height of the flagpole be h.

Q: 6. What are the values of a, b, & c? 115°

A:

Q: Review 7. Find the perimeter of the triangle to the nearest tenth. 105° 30 10

A: ark the other two sides as a and  Find the third angle of the triangle using the angle sum property…

Q: B b. Find angle to the nearest tenth. 32 28 A 0 30 с

A:

Q: Identify the measure of the reference angle fore =275°. a. 75° b. 85° C. 95° d. 105°

A: Find the measure of the reference angle for

Q: Find angle -30° in radian measure as a multiple of a. а. бл b. л/2 c. d. л/5 п e. 3.

A: Consider the angle

Q: 9. Find each measure. a. mLX b. mLZ 120° 41° C. mXỲ Z. 56° W d. mYZ e. MZYVZ

A:

Q: 25. Two straight jogging paths begin at a kiosk in a park. The angle between the two paths is 73°.…

A: Given query is to find the distance between the runner after 30 min.

Q: Find the measure of angle b. 88° b

A: solution: If two parallel lines are cut by a transversal, their corresponding angles are congruent.

Q: In ARST, the measure of ZT=90°, TR = 1.8 feet, and RS = 8.7 feet. Find the measure of ZS to the…

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.