Answer: Second option is correct.
Explanation:
Since we have given that
Δ ABC is mapping to Δ EDC.
According to figure:
Point of rotation is 'C' as C point wont change after rotation.
When there is a rotation 180° clockwise through the point of rotation 'C'.
When we rotate 180° clockwise :
A goes to E and B goes to B.
So, Δ ABC ⇒ Δ EDC
Hence, Second option is correct.