Find the perimeter of the specified triangle. Assume the triangles are similar.Find the perimeter of the triangle on the right.
A. 47.9 cm
B. 50.6 cm
C. 54.6 cm
D. 42.6 cm
Answer: C
Mathematics
You might also like to view...
Perform the indicated operation(s). Simplify if possible.
+ 
A. 
B. 5x + 4
C. 
D. 
Mathematics
Write the equation either in the form (y - k)2 = a(x - h) or (x - h)2 = a(y - k).y2 - 2y - 4x + 13 = 0
A. (y - 1)2 = 4(x + 3) B. (y + 1)2 = -4(x - 3) C. (y + 1)2 = 4(x - 3) D. (y - 1)2 = 4(x - 3)
Mathematics
Solve the problem.Find sin ?, given that cos 2? = 
and 0 < ? < 
.
A. 
B. 
C. 
D. 
Mathematics
Use the low of Cosines to solve the given triangle. Round your answer to two decimal places. ? a = 1.62, b = 0.95, c = 1.45 ?
A. A ? 35.51°, B ? 82.06°, C ? 62.43° B. A ? 62.43°, B ? 35.51°, C ? 82.06° C. A ? 82.06°, B ? 35.51°, C ? 62.43° D. A ? 82.06°, B ? 62.43°, C ? 35.51° E. A ? 62.43°, B ? 82.06°, C ? 35.51°
Mathematics