Given an oblique spherical triangle ABC where side a = 140°14'; side c = 118°47' and angle B = 88°22. Determine the measure of angle A (Choose )

Q: Given the side measurements, classify the triangle. 21, 28, 35 A Acute B Obtuse Right

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Q: The height of a right circular cone is 24.6 centimeters. If the diameter of the base is 10.4…

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Q: Given AABC, LA = 48° and LC = 24°. What type of triangle is AABC? %3D %3D

A: LA = 48°  LC = 24°  So, LB = 180-48-24 = 108°

Q: 2. A tower, 38 feet high, must be secured with a guy wire anchored 15 feet from the base of the…

A: Given: tower height is 38 feet and distance of guy wire with base of the tower is 15 feet.

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 measurement of the angle indicated for each trapezoid. 1) M 120°

A: The solution is :

Q: On the basis of appearance, what type of angle is shown? (a) (b)

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A: We use Trigonometry ratios

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A: The triangle is an obtuse triangle if the sum of the squares of the smaller sides is less than the…

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Q: From the earth, the moon subtends an angle of approximately 0.5°. If the distance to the moon is…

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Q: In right triangle ABC, we have that b = 19.5, and the measure of angle A is 72°. Approximate the…

A: We are given right triangle ABC such that b=19.5 and ∠A=72° as shown

Q: Given a triangle NMQ (not shown), <M is a right angle , then ;

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Q: The angle at the vertex of a cone is measured using a 30mm diameter coin as shown in the figure…

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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.…

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Q: Which type of triangle is formed given the following angle measurements? Angle 1: 50° Angle 2: 110°…

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Q: Find the area of a triangle with sides of length 14 and 20 and included angle 16° (Round to the…

A: Recall:  Area of triangle= 12ab sinθ a and b are sides of the triangle and θangle between them

Q: Consider the triangle below. M (10x + 10)° (4x– 5)° (9x – 9) - A Determine the measure of angle A.…

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Q: Given the triangle 16 , find the length of side z. Round your final answer to 3 decimal 57 places.

A: here two sides AB and BC are equal  so here we have a=16 and c=16 therefore angles A=C

Q: Consider the non-right triangle shown below that has side lengths of 1.6, 1.751 and 2.6 cm and…

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Q: A triangle ABC has side a=800 meters, side b=1700 meters, and the angle at vertex A is ?=140?.…

A: According to the given details of a triangle   If angle at vertex A exists then it should have…

Q: Consider the triangle with side lengths 24, 32, and 36. Blank 1: Find the measurement of the angle,…

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Q: In right triangle ABC, hypotenuse AB has a length of 26 cm, and side BC has a length of 17.6 cm.…

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Q: An isosceles triangular truss has congruent sides of length of 20 feet and the altitude to the base…

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Q: Given the following triangle, what is sec(@)? 15 12

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Q: Given the lengths of the three sides of a triangle (SSS), why is the law of cosines used to find the…

A: The cosine rule of triangle are: cosA=b2+c2-a22bccosB=a2+c2-b22accosC=a2+b2-c22ab If the length of…

Q: Find the measure of the missing angle. 20° Answer: a = Submit Answer attempt i out of 2

A: Given: Right Angle To Find value of a

Q: Find the acute angle measure, to the nearest degree. 8 W 17 U mZW = %3D

A: According to Pythagorean theorem we have, (Hyp)^2=(OPP)^2+(adj)^2

Q: Find the reference angle and the value of c for the triangle pictured below since a=8 inches, b=15…

A: WE USE TRIGONOMETRY RATIOS  tan(x) = perpendicular/base  Pythagoras theorem  (Hypotenuse)2 =…

Q: Determine the length of side length a to the nearest tenth of a kilometer, given that angle B is 62°…

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Q: A diagram is shown below. x + 30° x + 10° K What is the measurement of angle IHK?

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

Q: Based on the triangle below, angle H is equal to ___ degrees. *(round to one decimal place)

A: Given,

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A: Explanation of the answer is as follows

Q: 2. Given LABC (as shown), provide a second correct method for naming this angle., B

A: Given:    Angel which is &lt; ABC

Q: A pipeline is to run between points A and B, which are seperated by a protected wetlands area. To…

A: Angle at C is 77.1 degree

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A: Concept: Midpoint theorem of the triangle: According to the midpoint theorem, "the line segment in a…

Q: A radio transmission tower is 160 feet tall. How long should a guy wire be if it is to be attached…

A: We can make it easier for you.

Q: A triangular tarpaulin is to be used in making an advertisement. If two sides of the triangle are…

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Q: Name the triangle sides that are parallel to the given side. AB СВ XY

A: We are given with the two triangle shown in the question:

Q: Refer to triangle ABC, which is not necessarily a right triangle. If A = 38.1°, B = 63.1°, and c =…

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Q: PA Is tangent to circle O at A and PB Is tangent to circle O at B, and mZP = 50°. Use the figure to…

A: Tangents of circle are defined as the straight line that touching the circle at a single point. If…

Q: In triangle XYZ, x = degree. 12.9cm, y = 6.4cm and z 8.3cm. Find angle Y to the nearest 12.9 cm 6.4…

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Q: Given the side measurements, classify the triangle. 21, 28, 35 A Acute B Obtuse C) Right D Not a…

A: a=21 b=28 c=35 As sides are given first checking whether it is satisfying the Pythagoras theorem…

Q: In an acute angled triangle ABC, If an tan(4+ B-C) =land, sec (B+C-A) = 2, Find the value of A, B…

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Q: 8 ft 2 ft 6.5 ft D. 1 ft CH

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Q: What is the name of the arc subtended by the given angle? 1) ZFQE D What is the name of the angle…

A: Solve the following

Q: A tunnel is planned through a mountain to connect points A and B on two existing roads, as shown in…

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Q: Determine the possible measurements of the third side of a triangle whose first side has length a =1…

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