Quantitative Aptitude Ques 544
Question: If $ \angle LTS=38{}^\circ , $ find external $ \angle TOL. $
Options:
A) $ 288{}^\circ $
B) $ 264{}^\circ $
C) $ 274{}^\circ $
D) $ 284{}^\circ $
Show Answer
Answer:
Correct Answer: D
Solution:
- According to the figure, $ \because $ $ \angle LTS=\angle LTO $
$ \therefore $ $ \angle TPL=\angle LTO=38{}^\circ $ Now, $ x=\angle LOT=2,\angle LPT=76{}^\circ $ Hence, exterior $ \angle TOL=360{}^\circ -76{}^\circ =284{}^\circ $