5. Find all values o 115°, 245° 120°, 240° 120°, 150° d. 30°, 150° 30°, 240° a. b. с. e.

Q: Find the reference angle for the given angle. 510 O 90 O 30* O 45*

A: here option (b) will be true that is 30°

Q: ping triangles. Label A' 2. E.

A:

Q: Find out the measurement of both reference angles 5, 4 3 53.1 and 40 degrees 36. 9 and 50 degrees O…

A:

Q: If tan A= 7 then which of the following is closest to the measure of ZA ?

A: we have to find angle

Q: Consider the circle centered at point D. Angle ADC measures 108 degrees. A C 108⁰ B What is the…

A:

Q: 7. What is the measure of arc AB? B. 38° D О 140 O 142 180 O 153 142 153 140 O 180

A: Ans (1) we have given circle ⇒BD is the diameter of the circle⇒ Angle subtended by semicircle =…

Q: swer to 350 20 S.

A: We have  to find SU

Q: |100°

A:

Q: 2. Determine the unknown angle measures in the figure. 31 49

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: 15° 30° O 75° O 15° no correct answer 田

A:

Q: 1. Find the measure of the unknown angle (x). 240°

A:

Q: Find the measure of the following arcs. 40° E 50 The measure of arc BC = degrees. The measure of arc…

A: Given:-     To find:- The measure of arc BC    The measure of arcDE   The measure of arcAE   The…

Q: Find the measure of the indicated angle to the nearest degree. 53 28 O 28° O 33° O 58° O 32° 20 19…

A:

Q: 6. Find the measure of each interior angle. Round to the nearest hundredth. 16 (4x – 142)°

A: The figure of the quadrilateral is given by To evaluate : The measure of each interior angle.

Q: Solve each triangle. Round answers to the nearest tenth. O mLA=33.4°, a=5.6, c=10.6 O mLA=32°,…

A: We have given right angled triangle

Q: Find the measure of the indicated angle to the nearest degree. 40 42 O 44° O 46° O 18° O 72° 000 17…

A:

Q: Given m CF- 80° and mDE - 96°, determine the measure of the angle ZEBD. 80 E 96 D (Figure may not be…

A: ∠EBD=12mDE⏜+mCF⏜x°=1296°+80°    =12176°    =88°

Q: 7. (MCC.G.5) Find the missing angle 529 69° 579 O 95 degrees O55 degrees O 110 degrees O 129 degrees…

A: Given:

Q: 1. Determine the measure of each indicated side or angle to the nearest TENTH a) 15.5 cm 65 B b) 60…

A:

Q: Convert the following angles into their equivalent values in sexagesimal degrees. 1. 63.782064° 2.…

A: In sexagesimal system convert in degree minute and second. 1° = 60' 1' = 60"

Q: Given that tan O 0.655, what is the measure of O? Round your answer to the nearest tenth.

A: 1) Given: tanθ=0.655

Q: to each given angle. 7. -120° 8. 425

A:

Q: 79. Barrow, Alaska (71.3°N, 156.8°W), and Kailua, Hawaii (19.7°N, 156.1°W), have approximately the…

A: Degree is the measure of an angle between two lines. Radian is also a unit of angle. It is the…

Q: Which of the following has a reference angle of 40°? O 420° O 680° O 450° O 510°

A:

Q: Find the alueor ratio of the following b)cosA. 30. 34 16

A:

Q: What is the length of DE¯¯¯¯¯¯¯¯ in the image provided

A: From the given figure it is clear that AC=x+3,AB=BE.

Q: y |100

A:

Q: 18 - convert angle 0.497 rad to degrees

A:

Q: 11. Find the measure of each missing angle. m21 = m22 = m23 = m24 = m25 =

A:

Q: that S cot udu=In ace n Sin ul tC.

A: Explanation is given below..

Q: Express u in terms of degrees, minutes, and seconds, to the nearest second.

A: Given: θ = 1.5 To express: θ in terms of degrees, minutes and seconds to the nearest seconds.

Q: Give the size of angle x in the following figure.

A: The objective is to find the value of x

Q: Let tane 8. 15 where e is an angle in the first quadrant. Find the 5 remaining trig ratios of angle…

A: We use trigonometry ratios to find the values. For example  Perpendicular/base = tan x.…

Q: Give the exact values of each of the following: cot(30^∘)= cot(45^∘)= cot(60^∘)=

A:

Q: M

A: Now we will find the angle k using pythagoras theorem.

Q: 2) Convert the following angles to centesimal units form: 39° 30' 179° 15' 5"

A:

Q: Which of the following is a quadrantal angle? O 480° O 100° O 30° O 450°

A:

Q: Find the measure of each angle indicated. Round to the nearest tenth. A 13 6.9 O 36.1° O 32.1° O…

A:

Q: Use a calculator to find the values of x. Enter decimals to the nearest 10th for sides and round to…

A: Since you have asked a question with multiple question in a single request, we would be answering…

Q: Given A=5 p e sino a, + z cosp a, evaluate Div A at point (4,0.45 rad,-4). O a. 18049.68 O b.…

A:

Q: 2) Find the measure of each numbered angle. 3. 102 A) m <1= 24°, m<2=D 78°, m<33D 78° B) m <1= 24°,…

A: the pair of given lines is parallel. therefore, ∠3 and 102° are supplementary. therefore,…

Q: Calculate the following: 1. central angle 2. bisected angle 3. apothem 4. 2 length of side 5. length…

A:

Q: Which of the following could be the measurements of two complementary angles? 42 and 48 35 and 65° O…

A: Sum of two angle is 90 for complementary angle.

Q: Given the following diagram, calculate BC and AD to the nearest tenth. 20 9 27 73 48

A: Given that:

Q: If LM = 16, NH = 15, and HK = 33, what is the value of x to the %D %3D nearest whole?

A: If LM=16, NH=15, and HK=33, what is the value of x to the nearest whole

Q: 1. What is the measure of the arc represented by the numbers 6 and 11 on a clock face? 11 12 1 10 9…

A: The solution is given below.

Q: Find the reference angle. 29 18 O 71 18 9. 6. O None of the other answers are corrcct 5T 36

A: 1) For 1 st quadrant  reference angle = angle    2) for second quadrant ,  reference angle = π -…

Q: given that the two triangles are y SIMILAR. 8.9 (If a decimal answer- round it to ONE DECIMAL PLACE)…

A:

Q: Find the measure of the indicated angle to the nearest degree. 89 80 39 O 26° O None of the other…

A: If the three sides of a triangle are given, any three internal angle of the triangle can be found…

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.