### Instruction: In a rectangular coordinate system, what is the area of a rhombus whose vertices have the coordinates (0, 3.5), (11, 0), (0, -3.5), (-11, 0)?
Answer Choices: (A) 56 (B) 77 (C) 112 (D) 116 (E) 120 Let's write a Python program to solve it.### Response: # calculate the distance between two opposite vertices of the rhombus
distance = ((11-0)**2 + (0-3.5)**2)**0.5
# calculate the area of the rhombus using the formula: area = (d1 * d2) / 2
area = (distance * distance) / 2
print(area)