A triangle has a length of 38 cm and 42 cm on its two sides, and the angles opposite to these sides measure 44° and 50°. What is the length of the third side?(Apply Sine Law)

Q: Use the half-angle formulas to determine the exact values of the sine, cosine, and tangent of the…

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Q: A circle has radius 0.3 mi. and an arc of length 0.15 mi. What is the measure of the central angle…

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Q: Sketch a triangle that has acute angle θ. sec(θ) =  16 3         Find the other…

A: So we will take adjacent = 3  hypotenuse = 16  So the triangle looks roughly like: In the picture…

Q: right triangle

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Q: Suppose an angle in standard position has its terminal side in Quadrant III. If sin ? = −1/3, what…

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Q: C 32 km 95° B 51° A

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Q: 3. James determines that the angle of elevation to the top of Bohol Tropics Resort Building measures…

A: Given

Q: An access ramp from a sidewalk to a restaurant door rises 3.2 feet over a horizontal distance of 30…

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Q: Given the triangle 27 find the length of side x using the Law of Sines. Round your final 23° 28°…

A: x = 22.47   explanation is given in below step

Q: Given the triangle 19 find the length of side a using the Law of Sines. Round your final 11° 28°…

A: By using sine law

Q: In a given right triangle, the legs have length 2 and 3. Find the exact length of the hypotenuse and…

A: Given: The length of the legs of the right triangle are 2 and 3. The objective is to find the exact…

Q: If you are given two sides of a triangle and their included angle, you can find the triangle’s area.…

A: let's two sides of a triangle are a,b and angle included by them is C then area∆ of triangle is…

Q: Without using a calculator, compute the sine and cosine of 7π/4 by using the reference angle. What…

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Q: With respect to the given angle of a right triangle, what is the ratio of the adjacent side to the…

A: Answer: A

Q: In a right triangle, 0 is an acute angle and tan 0= 6. What is the exact value of sin 0? 5 %3D

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Q: A truss for the roof of a house is constructed from two identical right triangles. Each has a base…

A: use trignometric ratio

Q: A central angle 0 in a circle of radius 4m is subtended by an arc of length 6m. Find the measure of…

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Q: A central angle forms an arc on a circle. If the arc length is equal to the radius, what is the…

A: Solution

Q: Find an angle 0 with 0° < 0 < 360° that has the same: Sine as 260°: 0 = degrees Cosine as 260°:0 =…

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Q: Find the exact values of the six trigonometric ratios of the angle 0 in the triangle. 8. sin(0)…

A: Using Pythagoras theorem we find base of the given right triangle.

Q: A triangle has an area of 28 in?, and two of the sides of the triangle have lengths 7 in. and 9 in.…

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Q: Use the half-angle formulas to determine the exact values of the sine, cosine, and tangent of the…

A: Using half angle formulas we have to determine the exact values ofsine,cosine and tangent of the…

Q: A tree casts a 25-foot shadow on a sunny day, as shown in the diagram below. Checklist Label…

A: Given: A tree casts a shadow of 25 foot and the angle of elevation from the tip of shadow to the top…

Q: Trigonometry To the nearest whole number, what angle has a sine ratio of 0.2589? ]degrees

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Q: Find the exact values of the six trigonometric ratios of the angle 0 in the triangle. 5 3 4 sin(0) =…

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Q: An arc of length 15 ft subtends a central angle θ in a circle of radius 9 ft. Find the measure of θ…

A: We have given information that  An arc of length 15 ft subtends a central angle θ in a circle…

Q: Find the exact values of the six trigonometric ratios of the angle e in the triangle. 3 5 sin(0) =…

A: By using Pythagorean Theorem            ( hypotenuse)2=(Adjecent)2+(opposite)2

Q: 2. Find the length of side a using the Law Of Sines. Write your answer correct to two decimal…

A: Given that  From the law of sines  To find the value of a

Q: Find the exact values of the six trigonometric ratios of the angle 0 in the triangle. 6 sin(0)…

A: We have to find trigonometric ratios

Q: 114 What is sin ? Which angles, measured in degrees, would have the same sine as sin

A: (a) sin(60°) =?  and sin(Π/3)=? Also need to compare both values, explain why both are same or…

Q: In many cases the Law of Sines works perfectly well and returns the correct missing values in a…

A: Here we have to find the missing side and missing angle of the given non right angled triangle using…

Q: 4. Use the sine ratio to estimate the area of the triangle with the given measurements. (Sketching…

A: Given query is to find the are of the triangle.

Q: Using law of sines, Find the value of x to the nearest te 3. Show Your Work 35 25 cm 110

A: From the given figure hypotenuse=25cm,one angle is 35 and other angle is 110

Q: 1. The angle of depression from the top of a 25- foot-tall building to the base of a monument is…

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Q: Find the exact values of the six trigonometric ratios of the angle e in the triangle. 5 sin(8) =…

A: Given  Length of perpendicular of right angle triangle is P = 2 Length of base of right angle…

Q: In triangle ABC with sides a, b, and c the Law of Sines states that

A: To state the law of sines.

Q: If sine , then what are the other five trig ratios?

A: So in this we have to use fundamental trigonometry identify so I'm providing hand written solution…

Q: How do you find the triangle sides using the law of sines, if the angles are alpha 72 deg, beta 43…

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Q: Find the sine and cosine of the acute angles in the right triangle.

A: The measure of one angle = 90° in a right triangle.Also in a triangle, the sum of measures of all…

Q: The angle of elevation to the top of a mountain in Muscat is found to be 45° from the ground at a…

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Q: A 5.00” sine bar is elevated 1.25”. Calculate the angle in the form of (Degree Minute Second).

A: Given: The stack or elevated height = 1.25" The sine bar length                = 5.00" To find the…

Q: A triangular fence is built with sides of length 15 m, 14 m, and 25 m, respectively. To the nearest…

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Q: If sin3A = cos(30° - A), where A is an acute angle, then what is the value of 2cosecA + tan22A -…

A: Given that sin (3A) = cos (30 - A) We need to find value of, 2cosec (A) + tan2(2A) - cot2(A) = ?

Q: Given the triangle 26/ , find the length of side x using the Law of Sines. Round your final /60° 15°…

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Q: 2) Determine whether Law of Sines or w of Cosines should be used to begin solving the triangle. a)…

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Q: Find the sine, cosine, and tangent of the angle. sin 135° = cos 135° = tan 135°

A: It is known that sin90+θ = cosθ                        cos90+θ = -sinθ…

Q: A triangular fence is built with sides of length 15 m, 14 m, and 25 m, respectively. To the nearest…

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Q: Given the triangle 15 , find the length of side x using the Law of Sines. Round your final /23° 15°…

A: We are given with triangle of angle  15o and 23o  and side is 15