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In a triangle ABC, D and E are two poin...

In a `triangle ABC`, D and E are two points on the sides AB and BC , respectively such that AD : DB = 2: 3 and DE || AC. If the area of `triangle ADE` is equal to 18 square cm, then what is the area ( In square cm) of `triangle ABC` ?
किसी त्रिभुज ABC में, D और E क्रमश: भुजा AB और BC पर स्थित बिंदु हैं जो इस प्रकार हैं कि AD : DB = 2: 3 है तथा 9DE || AC है | यदि त्रिभुज ADE का क्षेत्रफल 18 वर्ग सेमी के बराबर है, तो त्रिभुज ABC का क्षेत्रफल ( वर्ग सेमी में ) ज्ञात करें

A

40.5

B

75

C

54

D

45

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