Two sides and an angle are given. Determine whether the given information results in one triangle, two triangles, or no triangle at all. Solve any triangle(s) that results.a = 22, b = 15, B = 20°
A. one triangle
A = 149.89°, C = 10.11°, c = 7.7
B. one triangle
A = 30.11°, C = 129.89°, c = 33.65
C. two triangles
A1 = 30.11°, C1 = 129.89°, c1 = 33.65 or
A2 = 149.89°, C2 = 10.11°, c2 = 7.7
D. no triangle
Answer: C
You might also like to view...
Which of the following has angles that cannot be changed??
A. ?A triangle with three given sides. B. ?A rectangle with four given sides. C. ?Two given sides forming a central angle at their endpoints. D. ?A parallelogram with four given sides. E. ?All of the above.
Use a percent proportion to answer the question.What is 190% of 3730 books?
A. 708,700 books B. 7087 books C. 70,870 books D. 709 books
Write the expression with only positive exponents and evaluate if possible. Assume all variables represent nonzero real numbers.
(-8y)
A. -9y B. -10y C. 20y D. 10y
Use substitution to determine whether the given number is a zero of the given polynomial.-3; g(x) = x4 - 4x2 + 7
A. Yes B. No