alleryA ਵੇਨ ਚਾਰਟ ਜਿਸਦੇ ਆਕਾਰ ਦੇ ਖੇਤਰ ਤੱਤ ਗਿਣਤੀ ਦੇ ਅਨੁਪਾਤੀ ਹਨ, ਨੂੰ ਕੀ ਕਿਹਾ ਜਾਂਦਾ ਹੈ?
Aਜ਼ੋਨ-ਸਮਰੂਪ
Bਘੁੰਮਣ-ਸਮਰੂਪ
Cਕਿਨਾਰਾ-ਸਮਰੂਪ
Dਖੇਤਰ-ਅਨੁਪਾਤੀ
Answer & Solution
Correct answer: D. ਖੇਤਰ-ਅਨੁਪਾਤੀ
ਜਦੋਂ ਖੇਤਰਫਲ ਤੱਤਾਂ ਦੀ ਸੰਖਿਆ ਨਾਲ ਮੇਲ ਖਾਂਦਾ ਹੈ, ਤਾਂ ਚਾਰਟ ਨੂੰ ਖੇਤਰ-ਅਨੁਪਾਤੀ ਜਾਂ ਸਕੇਲਡ ਕਿਹਾ ਜਾਂਦਾ ਹੈ।
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