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Given triangle ABC shown, find the length of side a. Round to the nearest ronth. Hint:...
I . Given triangle ABC with A = 32° , B = 105°, and b =...
I . Given triangle ABC with A = 32° , B = 105°, and b = 25 inches, find the length of side a. Round to the nearest tenth. Hint: This is not a right triangle. You'll need to use the Law of Sines or Law of Cosines to solve for the missing side. If you're not sure which, draw the triangle and see whether you have ASAAAS (Law of Sines) or SAS/SSS (Law of Cosines).
Find the area of the triangle. Round your answer to the nearest tenth.
Find the area of the triangle. Round your answer to the nearest tenth. Find the area of the triangle. Round your answer to the nearest tenth. Use the Law of Sines to solve, if possible, the missing side or angle for the triangle or triangles in the ambiguous case Round your answer to the nearest tenth (if not possit, enter IMPOSSIBLE) Find angle A when a = 28, b = 6 , B = 22° .16.
8. Solve for the missing length and the other two angles in the triangle below. 15.0...
8. Solve for the missing length and the other two angles in the triangle below. 15.0 64 A7.4 C Part I: Use the law of cosines to find the missing third side. (2 points) Part ll: Use either the law of cosines or the law of sines to find the measure of angle C. 2 points) Part IlI: Use any method you like to find the measure of angle B. (1 point)
4. In triangle ABC we are given the following: a = 16 cm, b = 20...
4. In triangle ABC we are given the following: a = 16 cm, b = 20 cm, ZC = 70°. (i) Use the law of cosines to calculate the value of c to the nearest hundredth of a unit of length. (ii) Use the law of sines to calculate the measure of ZA to the nearest degree. (iii) Find the measure of ZB. (iv) Determine whether the given data produce one triangle, two triangles, or no triangle at all. (v)...
Question 3 3.33/5 pts Solve A ABC subject to the given conditions. Round each answer to...
Question 3 3.33/5 pts Solve A ABC subject to the given conditions. Round each answer to 1 decimal place if necessary A = 34.7°, C = 68.1°, c= 43.9 What kind of triangle is A ABC? (type SSS, SSA, SAS, SAA, or ASA) SAA We should use the Law of sines for this kind of triangle. (type sines or cosines). a = 1
Find the length of the missing side. The triangle is not drawn to scale. 10. Find...
Find the length of the missing side. The triangle is not drawn to scale. 10. Find the value of the variable. If your answer is not an integer, leave it in simplest radical form. 15 13 5 12 Not drawn to scale A. 2 B. 18 C. 25 D. 5 A. S√3 B. 505 53 C. 2 53 D. 2 Find the length of the missing side. Leave your answer in simplest radical form. 8. Use a trigonometric ratio to...
Use the Law of Sines to find the indicated side x. (Assume a = 17. Round...
Use the Law of Sines to find the indicated side x. (Assume a = 17. Round your answer to one decimal place.) x = A 37.5 Need Help? Read It Master It Talk to a Tutor -/1 points v SPRECALC7 6.5.006. Use the Law of Sines to find the indicated angle 0. (Assume C = 62°. Round your answer to one decimal place.) eB 80.2 Need Help? Read It Talk to a Tutor -/3 points v SPRECALC7 6.5.009. Solve the...
Given a triangle with angle A - 39.8 and side length a 38.7 and side length...
Given a triangle with angle A - 39.8 and side length a 38.7 and side length - 55.2; there are two possible angles for B. Find the larger of the two possibilities. Assume degrees and round to the tenths. Question 3 of 6 Moving to another question will save this response State the Law of Sines. Use the diagram below for reference. b A С с B a
Do not use I=delta/S!!! Use law of cosines Here is the question: Let r be the radius of the incircle of triangle ABC on the unit sphere S. If all the angles in triangle ABC are right angles, wha...
Do not use I=delta/S!!! Use law of cosines
Here is the question: Let r be the radius of the incircle of triangle ABC on the unit sphere S. If all the angles in triangle ABC are right angles, what is the exact value of cos r? Note in spherical geometry the angles sum is>180 Using below picture (this is what we are given), we should know angle b and the angle at the perpendicular. If we find the length on...
19/ X 141 22 Given the triangle a, find the length of side x using the...
19/ X 141 22 Given the triangle a, find the length of side x using the Law of Cosines. Round your final answer to 4 decimal places.
I . Given triangle ABC with A = 32° , B = 105°, and b = 25 inches, find the length of side a. Round to the nearest tenth. Hint: This is not a right triangle. You'll need to use the Law of Sines or Law of Cosines to solve for the missing side. If you're not sure which, draw the triangle and see whether you have ASAAAS (Law of Sines) or SAS/SSS (Law of Cosines).
8. Solve for the missing length and the other two angles in the triangle below. 15.0 64 A7.4 C Part I: Use the law of cosines to find the missing third side. (2 points) Part ll: Use either the law of cosines or the law of sines to find the measure of angle C. 2 points) Part IlI: Use any method you like to find the measure of angle B. (1 point)
4. In triangle ABC we are given the following: a = 16 cm, b = 20 cm, ZC = 70°. (i) Use the law of cosines to calculate the value of c to the nearest hundredth of a unit of length. (ii) Use the law of sines to calculate the measure of ZA to the nearest degree. (iii) Find the measure of ZB. (iv) Determine whether the given data produce one triangle, two triangles, or no triangle at all. (v)...
Question 3 3.33/5 pts Solve A ABC subject to the given conditions. Round each answer to 1 decimal place if necessary A = 34.7°, C = 68.1°, c= 43.9 What kind of triangle is A ABC? (type SSS, SSA, SAS, SAA, or ASA) SAA We should use the Law of sines for this kind of triangle. (type sines or cosines). a = 1
Find the length of the missing side. The triangle is not drawn to scale. 10. Find the value of the variable. If your answer is not an integer, leave it in simplest radical form. 15 13 5 12 Not drawn to scale A. 2 B. 18 C. 25 D. 5 A. S√3 B. 505 53 C. 2 53 D. 2 Find the length of the missing side. Leave your answer in simplest radical form. 8. Use a trigonometric ratio to...
Use the Law of Sines to find the indicated side x. (Assume a = 17. Round your answer to one decimal place.) x = A 37.5 Need Help? Read It Master It Talk to a Tutor -/1 points v SPRECALC7 6.5.006. Use the Law of Sines to find the indicated angle 0. (Assume C = 62°. Round your answer to one decimal place.) eB 80.2 Need Help? Read It Talk to a Tutor -/3 points v SPRECALC7 6.5.009. Solve the...
Given a triangle with angle A - 39.8 and side length a 38.7 and side length - 55.2; there are two possible angles for B. Find the larger of the two possibilities. Assume degrees and round to the tenths. Question 3 of 6 Moving to another question will save this response State the Law of Sines. Use the diagram below for reference. b A С с B a
Do not use I=delta/S!!! Use law of cosines
Here is the question: Let r be the radius of the incircle of triangle ABC on the unit sphere S. If all the angles in triangle ABC are right angles, what is the exact value of cos r? Note in spherical geometry the angles sum is>180 Using below picture (this is what we are given), we should know angle b and the angle at the perpendicular. If we find the length on...
19/ X 141 22 Given the triangle a, find the length of side x using the Law of Cosines. Round your final answer to 4 decimal places.
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