3. In triangle A B C, if c=8.5 mathrm{~cm}, b=7 mathrm{~cm}, and angle A=52. Solve the triangle. Include a sketch of the triangle.

Question

Accepted Answer

Step:1 ：We are given a triangle ABC with side lengths c = 8.5 cm, b = 7 cm, and angle A = 52 degrees.Step:2 ：We can use the Law of Sines to find the other angles and the Law of Cosines to find the third side.Step:3 ：Using the Law of Sines, we find that angle A = 0.908 radians, which is approximately 52 degrees.Step:4 ：Using the Law of Cosines, we find that side a = 6.93 cm.Step:5 ：Using the Law of Sines again, we find that angle B = 52.78 degrees and angle C = 126.32 degrees.Step:6 ：(boxed{text{Final Answer: The measures of the sides and angles of the triangle are } a = 6.93 , cm, B = 52.78 , degrees, text{ and } C = 126.32 , degrees.})

Answer

Step: 1 ：We are given a triangle ABC with side lengths c = 8.5 cm, b = 7 cm, and angle A = 52 degrees.Step: 2 ：We can use the Law of Sines to find the other angles and the Law of Cosines to find the third side.Step: 3 ：Using the Law of Sines, we find that angle A = 0.908 radians, which is approximately 52 degrees.Step: 4 ：Using the Law of Cosines, we find that side a = 6.93 cm.Step: 5 ：Using the Law of Sines again, we find that angle B = 52.78 degrees and angle C = 126.32 degrees.Step: 6 ：(boxed{text{Final Answer: The measures of the sides and angles of the triangle are } a = 6.93 , cm, B = 52.78 , degrees, text{ and } C = 126.32 , degrees.})

3. In $△ A B C$ , if $c = 8.5 cm, b = 7 cm$ , and $∠ A = 52$ . Solve the triangle. Include a sketch of the triangle.

Answer

Popular Problems

3. In △ABC, if c=8.5 cm,b=7 cm, and ∠A=52. Solve the triangle. Include a sketch of the triangle.

Answer

Popular Problems

3. In $△ A B C$ , if $c = 8.5 cm, b = 7 cm$ , and $∠ A = 52$ . Solve the triangle. Include a sketch of the triangle.