Quantitative Aptitude Ques 636
Question: In the given figure, ABCD is a parallelogram in which diagonals AC and BD intersect at O. If area of (parallelogram ABCD) is $ 52,cm^{2}, $ then the area $ (\Delta OAB) $ is equal to
Options:
A) $ 26,cm^{2} $
B) $ 18.5,cm^{2} $
C) $ 39,cm^{2} $
D) $ 13,cm^{2} $
Show Answer
Answer:
Correct Answer: D
Solution:
- According to the question, $ ar,(\Delta OAB)=\frac{1}{4}ar $ (parallelogram ABCD) $ =\frac{1}{4}\times 52=13cm^{3} $