Same chapter3 marksDifficulty: Medium
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3 marksDifficulty: Medium
In parallelogram ABCD, ∠A = (3x − 20)° and ∠C = (x + 40)°. Find the value of x.
Original Khojo Papers practice question — not from a past board paper.
Answer
x = 30
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
Opposite angles of a parallelogram are equal, so 3x − 20 = x + 40. This gives 2x = 60 and x = 30.
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