Question
Boundaries of surfaces are:
✓
Answer
- Curves.
Solution:
Boundaries of surfaces are curves.
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Short Answer Questions.
In a quadrilateral PQRS, opposite angles are equal. If SR = 2cm and PR = 5cm then determine PQ.
In a quadrilateral PQRS, opposite angles are equal. If SR = 2cm and PR = 5cm then determine PQ.