If triangle ABC has the following measurements, find the measure of angle A. a- 17 b-21 C 25 O 137.7° 81.5° O 42.3° O 56.2°

Q: Find the measure of the angle. (Round to the nearest degree) 25 15 31° 37°

A: Solution

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: Which type of triangle is formed given the following angle measurements? Angle 1: 30° Angle 2: 30°…

A: We will use properties of triangle to check the type of Triangle these angles will form

Q: Refer to the figure. Name an angle supplementary to <BEC. 48° C B.

A: From the given figure have to find the supplementary angle of BEC∠BEC is ∠AED

Q: Give the exact measurement, in radians, of an angle measuring 105 degrees. 4T 3 6 2 4 12

A: Ans=7π/12 , I have done solution using unitary method in detail...hope you will get it…

Q: Find the measure of the indicated angle to the nearest degree. 46 56 39 51° 35° 55°

A:

Q: Find the measure of the angle x. Round to the nearest tenth of a degree. 22° 13 10

A: by using the sine rule we will solve this problem sin(22) / 10=sin(x) / 13

Q: Which type of triangle is formed given the following angle measurements? Angle 1: 90° Angle 2: 45°…

A: here angle 1 is 90 degrees  so the triangle is right angle triangle

Q: Find the measure of the indicated angle to the nearest degree. 29 30 46° O 15° O 75° O 44°

A:

Q: 1? 15 38

A: The length of the side BC=15 units. The length of the side AB=38 units.

Q: Find the measure of the indicated angle to the nearest degree. 41 34 O 40° O 34° O 56° O 50°

A: To find the angle A  Since,  SinA = 34/41 So,   sinA = 0.83  A  =  56

Q: Find the measure of the indicated angle to the nearest degree. 20 12 O 37° O 31° O 54° 59°

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Q: Find the measure of the indicated angle to the nearest degree. 8) 9) 18 14 29 17

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

A:

Q: Based on the image below, the measure of angle BGE is _degrees. *

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Q: Find the measure of the indicated angle to the nearest degree. 24 19 38° 52° O 27° O 30°

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Q: Find the measure of the indicated angle to the nearest degree. 21 34 O 24° O 52° O 32° O 38°

A:

Q: Find the measure of the indicated angle to the nearest degree. 18 52 O 70° O 71° O 20° O 19°

A:

Q: Given the triangle below, find the angle 0 in degrees. Round to one decimal place. 9. 7

A: From given figure it is observed that, The adjacent side of the θ is 7. and hypotenuse is 9.

Q: Which type of triangle is formed given the following angle measurements? Angle 1: 60° Angle 2: 60°…

A:

Q: Find the measure of the indicated angle to the nearest degree. 42 47 63° O 87° O 48° O 26°

A: we know that, sin(theta) = opposite side / hypotenuse  from this, we will find an angle.

Q: Find the measure of each aautk angle. hound to the neavest tenth of a degree. 21. m<J 14 I 21.

A:

Q: Given the triangle ABC, if side a is 40 cm, side b is 25 cm, and side c is 18 cm, find angle C.…

A:

Q: Find the measure of the angle x. Round to the nearest tenth of a degree. 23 12 8

A: I use sine law

Q: Which type of triangle is formed given the following angle measurements? Angle 1: 30° Angle 2: 30°…

A:

Q: Find the measure of the angle x. Round to the nearest tenth of a degree. 22 13 10

A:

Q: Find the measure of the indicated angle to the nearest degree. 25 26 44° O 74° O 16° O 46°

A: Draw a schematic diagram of given figure Given data,  In Right angled triangle at right angle B, AB…

Q: Find the measure of the indicated angle to the nearest degree. 42 44 O 73° O 46° O 44° O 17°

A: As per our guidelines we are suppose to solve only first question if the multiple questions are…

Q: Find the measure of the indicated angle to the nearest degree. 15 16 O 20° O 70° O 43° 47°

A: Given a right triangle,

Q: If a = 36 cm, b = 10 cm, and c = 28 cm, find the largest angle. (Round your answer to the nearest…

A: If a = 36 cm, b = 10 cm, and c = 28 cm, find the largest angle. (Round your answer to the nearest…

Q: For the given triangle, use one of the reciprocal ratios to determine to the nearest degree. 15 12…

A:

Q: Find the measure of the indicated angle to the nearest degree. 1) 2) 10 23 5. 3) 42 49 45 57

A:

Q: Find the measure of the indicated angle to the nearest degree. 4) 5) 47 38 22 18

A: Here we have to find the required angle in both right angled triangles. For that we use some basic…

Q: Find the measure of the indicated angle to the nearest degree. 5) 28 30 A) 21° B) 47° C) 43° D) 69°

A: Given query is to find missing angle.

Q: To the nearest degree, find the measure of angle A. 20 in A 18 in O 26° O 42° O-48° O 64°

A:

Q: What is the exact measure of an angle whose measure is 10 in radians? O 10TT 18 10

A: Solution of given question is written in below steps.

Q: Y 15 12

A:

Q: Find the measure of the indicated angle to the nearest degree. 25 52 O 61° 26° O 64° O 71°

A: From tignometry, we know

Q: Find the measure of the missing angle. la 21° Answer: a =

A:

Q: Find the measure of the indicated angle to the nearest degree. 53 47 48° 429 28° 62

A: From the given figure: Let the angle is θ and corresponding to this angle:   AB=…

Q: Given the following triangle, determine the measure of angle A to the nearest degree. 12 m 6 m 5m 7m

A: Given diagram, To be found : Measure of angle A in nearest degree

Q: Find the measure of the indicated angle to the nearest degree. 40 42 18 46° 44°

A: adjacent side / hypotenuse = cos ( angle) in the right angle triangle

Q: Find the measure of the Indcated angle to the nearest degree." 11) 14 15 B) 43° D) 69° A) 21° C) 47°

A: Use trigonometric ratio

Q: Find the measure of the indicated angle to the nearest degree. 9) 10) 9 27 21 38

A: Perpendicular of the triangle= 27, Base of the triangle=38 Let the indicated angle be θ, then, tan…

Q: Find the value of w and then x. Round lengths to the nearest tenth and angle measures to the nearest…

A:

Q: Find the obtuse angle ZCAB in AABC below to the nearest degree. 45° 60 mm ? A 43 mm B 99° 81° 128°…

A: We will solve the following.

Q: Find the reference angle for the given angle. (а) 120° (b) 230° (c) 290°

A: Find the reference angle for the given angles.

Q: Given the triangle ABC, if angle A is 9 °, side a is 44 m, and side b is 46 m, find angle C. Please…

A: Here is the solution:

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…

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.