please answer me my questions and correct don't fake answer I will report you okay hmmmmm
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Q3
since PQRS is a parallelogram
so area of parallelogram PQRS = 2 × area of triangle PRS
= 2 × 1/2 × 19 × 4
= 76 cm^2
Step-by-step explanation:
Q2
Area of quadrilateral = 1/2 (sum of perpendiculars) × diagonal
= 1/2 × (8 + 11) × 30
= 19 × 15
= 285 m^2.
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this is correct.............................
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