Question
Answer: Option C
:
C
Was this answer helpful ?
:
C
∠ACB + ∠ABC= ∠DAC
[Exterior angle property]
∠ACB + 60∘=150∘ ∠ACB=90∘∴ Reflex ∠ACB =360∘−90∘ =270∘ =3×90∘ =3 right angles
Was this answer helpful ?
More Questions on This Topic :
Latest Videos
Latest Test Papers
Submit Solution