Cotangent of angle A=base/height=24/10=12/5
cotangent of B=10/24=5/12
The rectangle is 1-(-2) = 3 units in the real direction and 4i-(-3i) = 7 units in the imaginary direction. Its area is 3×7 = 21 square units.
Answer:
No Solution.
Given Equations:
- 3x + y = 15 ....[Equation 1]
- y = -3x + 8 ....[Equation 2]
Substitute Equation 2 into 1
No solution, as L.H.S ≠ R.H.S