Question

Draw a quadrilateral PQRS
and name the following.
(a) All the pairs of adjacent,
tangle
(b) All the pairs of opposite sides​

Answer 1

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A. All pairs of adjacent angles:

∠P, ∠Q, ∠R and ∠S (four pairs)

B. All pairs of opposite sides:

(PQ , RS) & (PS , RQ) ( two pairs )