a) Use the law of sines to solve a triangle with sides a = 9, b...

a) Use the law of sines to solve a triangle with sides a = 9, b = 16, and angle C = 80◦ .

b) . Use the law of cosines to solve a triangle with sides a = 8, c = 17, and angle B = 35◦ .

Expert Solution

milcah answered 3 years ago

Use the Law of Sines to solve for all possible triangles that satisfy the given conditions....

Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an answer does not exist, enter DNE. Round your answers to one decimal place. Below, enter your answers so that ∠B1 is smaller than ∠B2.) a = 77, b = 104, ∠A = 24° ∠B1 = ° ∠B2 = ° ∠C1 = ° ∠C2 = ° c1 = c2 =

Use the Law of Cosines to solve the triangle. (Let a = 11.9 ft and c...

Use the Law of Cosines to solve the triangle. (Let a = 11.9 ft and c = 12.1 ft. Round your answer for b to two decimal places. Round your answers for A and C to the nearest minute.) one angle is 50 degrees, 30'

Using the Law of Sines to find a triangle with one obtuse angle if ∠A=48∘,a=31,b=34. If no answer exists, enter DNE for all answers.

Using the Law of Sines to find a triangle with one obtuse angle if ∠A=48∘,a=31,b=34. If no answer exists, enter DNE for all answers. ∠B is ___ degrees ∠C is ___ degrees c= ___ Assume ∠A is opposite side a, ∠B is opposite side b, and ∠C is opposite side c.

use c++ A right-angle triangle with integer sides a, b, c, such as 3, 4, 5,...

use c++ A right-angle triangle with integer sides a, b, c, such as 3, 4, 5, is called a Pythagorean triple. The condition is that hypotenuse to power of 2 is equal to adding of square of the 2 other sides. In this example 25 = 16 + 9. Use brute force approach to find all the triples such that no side is bigger than 50. For this you should first implement the following Triangle class and its methods. Then...

Give a description of why the law of sines holds. That is, "prove" the law of...

Give a description of why the law of sines holds. That is, "prove" the law of sines.

Suppose that a triangle has sides of length a = 15 cm, b = 37 cm,...

Suppose that a triangle has sides of length a = 15 cm, b = 37 cm, and c = 29 cm, then α = _______, β = ______., and γ =______ . Carefully round your answers to the nearest tenth of a degree, do not include units in your typed answers.

/* A right-angle triangle with integer sides a, b, c, such as 3, 4, 5, is...

/* A right-angle triangle with integer sides a, b, c, such as 3, 4, 5, is called a Pythagorean triple. The condition is that hypotenuse to power of 2 is equal to adding of square of the 2 other sides. In this example 25 = 16 + 9. Use brute force approach to find all the triples such that no side is bigger than 50. For this you should first implement the following Triangle class and its methods. Then use...

An equilateral triangle is a triangle whose sides are equal. You are to write a class...

An equilateral triangle is a triangle whose sides are equal. You are to write a class called Triangle, using filenames triangle.h and triangle.cpp, that will allow the creation and handling of equilateral triangles, whose sides are integers in the range 1-39. Details: 1. The single constructor for the Triangle class should have 3 parameters: an integer size (required), which is the length of a side; a border character (optional, with a default of '#'); and a fill character (optional, with...

Sketch a drawing that matches the values given Determine how to begin (Law of Sines/Law of...

Sketch a drawing that matches the values given Determine how to begin (Law of Sines/Law of Cosines) Solve for the missing values of the triangle (if possible) a=4.2 in, b=2.5 in, c=5.8 in b=3.9 cm, β=94.7°, α=30.6° α=39.6°, a=3.7 m, c=18.4 m α=41.2°, a=8.1 ft, b=10.6 ft Sketch a triangle that fits the description below. Then find the area. a=3 in, b=5 in, c=7 in a=12.9 m, b= 6.4 m, ?=13.7°

Argument A Since all triangles have three sides, and an isosceles triangle is a triangle, it...

Argument A Since all triangles have three sides, and an isosceles triangle is a triangle, it follows that an isosceles triangle has three sides. Argument a is: inductive/deductive; valid/invalid/strong/weak; sound/unsound/cogent/uncogent? Argument B There is a large crack in Philadelphia's Liberty Bell. From this, we can conclude that there was a defect in the bell's craftsmanship. Argument B is: inductive/deductive; valid/invalid/strong/weak; sound/unsound/cogent/uncogent? Argument C Paleontologists now agree that the Tyrannosaurus Rex was actually a peaceful, plant-eating dinosaur. Therefore, it is probably...

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