MCQ
The fourth step in the process is:
  • $1$
  • B
    $3$
  • C
    $4$
  • D
    $5$

Answer

Correct option: A.
$1$
$0^\circ <$ acute angle $< 90^\circ <$ obtuse angle $< 180^\circ $.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free