In which of the following triangles does mZA=62°? Select three that apply. в 62 62 С. B B 560 118° A d. а. b.

Q: Find the measure of the angle marked x in each of the following triangles. (a) (c) (d) (b) 61 ASA…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: Consider the following triangle. 3 ft 5 ft 4 ft 3 If cos 8- what is the measure of the angle? 5' a.…

A: Given that: cos θ=35 To find:  We find the measure of angle.

Q: 545 45° y 7

A: Given the triangle

Q: Determine the remaining sides and angles of the triangle ABC. A = 110.8°, C= 20.2°, AB = 9 В BC -…

A:

Q: 1. Find the reference angle of each of the following angles: (a) 735° 8t (b).

A:

Q: Given a triangle with side b = 98.7 units, side c = 65.4 units and angle A = 27054' Which of the…

A:

Q: Find c if a = 2.49 mi, b = 3.2 mi and ZC = 42 degrees. Enter c rounded to 3 decimal places. C = mi;…

A:

Q: 8. Given AB=3.66. Find the measure of angle BAC to the nearest tenth A r 6 m

A: topic - inverse trigonometric ratios

Q: Find the measure of arc DC if angle DSC =73 and the measure of arc AB = 105. Round to the nearest…

A: given: In the circle,  ∠DSC=73, m(arcAB)=105   To determine: The measure of the arc DC

Q: Suppose arc AB shown below has measurement of 94 degrees and arc BC has a measurement 120 degrees.…

A:

Q: Use the Law of Cosines to determine the indicated angle ?. (Assume a = 125.5, b = 61.9, and c =…

A:

Q: Calculate the height corresponding to side AC in the following figure, if it is known that BC = 30,…

A:

Q: If cos A = - 0.4567, what is angle A?

A:

Q: A 50° 25 cm 28° C 2.

A: The Sine rule: asinA=bsinB=csinC   Given: ∠A=50°, ∠B=28°, AB=25 cm

Q: Using the fact that w rad = 180°, find the degree equivalencies for the following angles measured in…

A: Given data: π radian=180∘ Then, 1 radian=180∘π a) π6 π6 radian=π6×180∘ππ6 radian=30∘

Q: Suppose a 15-foot ladder leans against the side of a house so that the angle of elevation of the…

A: Given, Length of the ladder = 15 foot   Angle of elevation of the ladder = 38°   We have to find the…

Q: Find the missing side angles, and draw to the nearest tenth of a centimeter and nearest degree, draw…

A:

Q: If O is an angle in standard position and its terminal side passes through the point 2 2 on a unit…

A: The terminal side of an angle passes through the the point x,y = 12,32 on a unit circle. To evaluate…

Q: - SOLVE THE FOLLOWING OBLIQUE TRIANGLES using the GIVEN information (Law of Sines or Law of…

A: The Law of Cosines : a2 = b2 + c2 − 2bc cos(A)   The Law of Sines : asin A=bsin B=csin C

Q: In angle ABC , BC = 19, AB = 12, and AC =14. Find angle B to the nearest degree

A:

Q: Given a right triangle ABC where angle C = 90°, side c = 18.9 units, and angle B = 62053. Which of…

A:

Q: AB 114 P FE C30

A: detailed solution is given below

Q: Determine the remaining sides and angles of the triangle ABC. 42 a=7 m 67 ... A = (Round to the…

A:

Q: A radio transmission tower is 130 feet tall. How long should a guy wire be if it is to be attached…

A:

Q: Which of the following conditions would make triangle ADB similar to triangle ABC? A.O angle B is a…

A:

Q: Solve for the missing angle x, to the nearest degree. 123 284 67° 57° 23° 33° x,

A:

Q: Given the following point on the unit circle, fiad the angle, to the nearest tenth of a degree (if…

A: Given:      The point P=22,22                      P=12,12 The domain is given as…

Q: Solve the following triangle, using either the law of sines or law of cosines: C AZ 46° 20 B 65

A:

Q: Which of the following angle is coterminal with angle measure t rad.? A 3 - Tt rad B) none of the…

A:

Q: 12 10

A:

Q: Which of the following angle is coterminal with angle measure - It rad.? A) none of the given…

A:

Q: For the 45°-45°-90° triangle shown, suppose that AC а) ВС = a. Find: а. b) AB

A: Given: Angles of triangle are 45°-45°-90° and AC=a.

Q: Find the value of each of the six trigonometry for the angle, in standard positions, whose terminal…

A:

Q: Determine the remaining sides and angles of the triangle ABC. A = 110.7°, C=20.3°, AB = 1 B = ВС ~…

A: Given:   A=110.7°C=20.3°AB=1

Q: For triangle ABC, we are given that mZA = 54°, AB = 7.5 cm , and BC = 19 cm. We can use the Law of…

A:

Q: 1. Suppose that triangle ABC has A = 15°, a = 8 inches and b= 30 inches. Determine all possible…

A:

Q: Two tugboats that are a- 110 t apart pull a barge, as shown. If the length of one cable is b 202 t…

A: In this problem cosine law is used A2=B2+C2-2BCcos(A)

Q: 1. Solve the following triangle, (angles to the nearest degree). 5.4 cm 6.3 cm 11.1 cm

A: We will find the angles of triangle as shown below

Q: Given a triangle with side a = 87.8 units, side b = 65.4 units and side c = 23.4 units. Which of the…

A: The formula to obtain the angle of a triangle given all the three sides is  c2 = a2+b2-2ab cos C2ab…

Q: If the given angle is in standard position, find two positive coterminal angles and two negative co-…

A: a) The angle θ=620֯ in standard position.

Q: Sketch a figure and solve each right triangle ABC with right angle at C,given that A=15° and C=37

A:

Q: Find the reference angle of 5pi/4.

A:

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

A:

Q: Solve each triangle. Round answers to the nearest tenth. 14 68.2 B. mLA=21.8°, b=24.6, c=29.4 O…

A: topic - trigonometric ratios

Q: determine the remaining sides and angles of the triangle ABC  A=120.7 degrees C=20.3 degrees, AB=5…

A:

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: Solve the given triangle. Round lengths of sides to the nearest tenth and angle measures to the…

A: Given values - c = 100∠A = 6 degrees∠B = 12 degreesUsing angle sum property in a triangle,∠A+∠B+∠C =…

Q: Which triangles could not be similar to triangle ABC ? 12 cm 13 cm 5 cm Select each correct answer.…

A: Given that: AB =12 cm , BC = 5cm , AC = 13cm                    To Check: Which triangle is not…

Q: Find the missing angle for each of the following isosceles triangles: 44 65° Angle A measures (Enter…

A: angles opposite to equal sides of a triangle are equal and this type triangle are called Isosceles…

Q: Solve △ABC if the following information is given. round angle measurements to the nearest tenth of a…

A: Given: a=3, ∠C=40°, b=4 Consider the law of cosines as, c=a2+b2-2abcosC Substitute the values as,…

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.