AP EAMCET · Maths · Vector Algebra
The area of the parallelogram, whose diagonals are and is equal to
- A square units
- B square units
- C square units
- D square units
Answer & Solution
Correct Answer
(C) square units
Step-by-step Solution
Detailed explanation
Area of parallelogram =12d→1×d→2 d→1×d→2=i^j^k^2-1113-1 =-2i^+3j^+7k^ d→1×d→2=62 Area =622 square units.
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