The diameter of a circle is 18 cm. If the angle subtended at the centre of the circle is 125°, find the length of the major arc. ( Take π = 22/7 )

Explanation

Drama conventions are techniques playwrights use. Act divisions: traditionally five acts (exposition, complication, climax, falling action, catastrophe/resolution). Modern plays may have two or three acts.

Scene changes indicate time or place shifts. Stage directions guide actors and directors. Dramatic techniques: soliloquy (character speaks thoughts aloud), aside (brief comment to audience), monologue (extended speech).

Props, costumes, lighting, and set design are visual elements. Sound effects and music enhance mood. Drama is meant to be performed – reading requires imagining the staging.