प्रथम चतुर्थांश में \(2x+3y\leq 18\) से बने त्रिभुज का क्षेत्रफल क्या है?
What is the area of the triangle formed by \(2x+3y\leq 18\) in the first quadrant?
Explanation opens after your attempt
C. (27)
Concept
The intercepts are ((9,0)) and ((0,6)), so the area is \(\frac{1}{2}\cdot9\cdot6=27\). Exam tip: Wrong intercepts can make the whole graph wrong.
Why this answer is correct
The correct answer is C. (27). The intercepts are ((9,0)) and ((0,6)), so the area is \(\frac{1}{2}\cdot9\cdot6=27\). Exam tip: Wrong intercepts can make the whole graph wrong.
Exam Tip
कटान ((9,0)) और ((0,6)) हैं इसलिए क्षेत्रफल \(\frac{1}{2}\cdot9\cdot6=27\) है। परीक्षा सुझाव: कटान गलत होने पर पूरा ग्राफ गलत हो सकता है।
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