Trigonometric Equations Question 299
Question: The area of a $ \Delta ABC $ is equal to
[MP PET 1984]
Options:
A) $ \frac{1}{2}ab\sin A $
B) $ \frac{1}{2}bc\sin A $
C) $ \frac{1}{2}ca\sin A $
D) $ bc\sin A $
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Answer:
Correct Answer: B
Solution:
- It is a fundamental concept.