Solve the triangle.B = 20°, C = 70°, a = 4
A. A = 90°, b = 2.37, c = 3.76
B. A = 90°, b = 3.76, c = 1.37
C. A = 90°, b = 4.76, c = 1.37
D. A = 90°, b = 1.37, c = 3.76
Answer: D
Mathematics
You might also like to view...
Solve the problem.Find the perimeter of a square with a side of 15.4 in.
A. 237.2 in. B. 62 in. C. 61.6 in. D. 61.60 in.
Mathematics
Find the area of the rectangle.
A = 
in.B = 11 in.
A. 2 in.2
B. 
in.2
C. 
in.2
D. 
in.2
Mathematics
Write the given statement as an equation.The area of an equilateral triangle varies directly as the square of the side s.
A. A = 
B. A = ks2
C. A = 
D. A = k2s
Mathematics
10x – 7 = 4x + 11
A) 2 B) 3 C) 4 D) 5
Mathematics