Find the missing side. Round to the nearest tenth. 32) 33) 66° 59 11 18 Find the measure of the indicated angle to the nearest degree. 34) 35) 22 43 13 AIl rig hts reserved 4- M 2021 ftw are LLC. ith Iafin i t 25

Q: Find. the miss a angles, 5, Show KA LA = side a = 7 CB = side b = 65° side c =

A: Given : In a triangle ABC,   ∠C = 65°, a = 7 cm, b = 11 cm   Using cosine rule:   c2 = a2+b2-2abcosC…

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

A:

Q: Z. 95° Example 9: Find m¿E and mLZ. E •P 56°

A:

Q: D. Sketch the following angle and its reference angle. Label your answer. 166⁰ 305⁰

A: Reference angle:- The reference angle is the smallest possible angle made by the terminal side of…

Q: 4. Adele is bird-watching. She spots a bald eagle in the sky and determines that it is a distance of…

A:

Q: Find the an angle A 2. Find the unknown side. 22m 35° 15 cm B 20 m

A:

Q: Determine the missing angle measure in each polygon. Zg 125° A b= degrees Type a response

A:

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

A:

Q: 4. A bridge across a gorge is 210 m long, as shown in the diagram at the left. The walls of the…

A: Trigonometric ratios are can be used to solve the problem.

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: 4. What is the measure of angle P? 106 to Arville: 5 km to Bremen: 3.5 km 450 mi 450 m

A: Given,  A quadrilateral  with two sides 450 m , 450 m and one of the angle is 106°  We have to find…

Q: 8. Mary is flying a kite on a 50-meter string. The string is making a 50° angle with the ground. How…

A:

Q: 2. In the morning, you find that a building casts a 300 foot shadow to the west. The angle of…

A:

Q: 2. Using the same figure, what would the measure of each interior angle be if the exterior angle…

A:

Q: 2. In ADEF,ZE = 132°,e 132°,e = 20cm, and d = 15cm. Determine the measure of ZF to the nearest…

A:

Q: 6. Paula spots a glider located at an angle of elevation of 42°. The distance between the glider and…

A:

Q: 2. Use the diagram shown to find the measure of each angle or arc. Round to nearest hundredth when…

A:

Q: 12. Olivia is in a lighthouse on a cliff. She observes two sailboats due east of the lighthouse. The…

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.