If the points \( (2 a, a),(a, 2 a) \) and \( (a, a) \) enclose a triangle of area 72 units, then.... VIDEO
If the points \( (2 a, a),(a, 2 a) \) and \( (a, a) \) enclose a triangle of area 72 units, then co-ordinates of the centroid of the triangle may be:
\( \mathrm{P} \)
(1) \( (4,4) \)
(2) \( \quad(-4,4) \)
(3) \( (12,12) \)
(4) \( (16,16) \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2024-01-21 The area of triangle formed by the straight lines whose equations are \( y=4 x+2,2 y=x+3 \) and .... 2024-01-21 The complete set of real values of ' \( a \) ' such that the point \( P(a, \sin a) \) lies insid.... 2024-01-21 The combined equation of two adjacent sides of a rhombus formed in first quadrant is \( 7 x^{2}-.... 2024-01-21 The equation of image of pair of lines \( y=|x-1| \) with respect to \( y \)-axis is:.... 2024-01-21 If the distances of any point \( P \) from the points \( A(a+ \) \( b, a-b) \) and \( B(a-b, a+b.... 2024-01-21 The point \( P(3,3) \) is reflected across the line \( y=-x \). Then it is translated horizontal.... 2024-01-21 Let \( a_{n}=\frac{2^{3}-1}{2^{3}+1} \cdot \frac{3^{3}-1}{3^{3}+1} \cdot \frac{4^{3}-1}{4^{3}+1}.... 2024-01-21 Given the family of lines, \( a(2 x+y+4)+b(x-2 y- \)
\( 3)=0 \). Among the lines of the family, .... 2024-01-21 A piece of cheese is located at \( (12,10) \) in a coordinate plane. A mouse is at \( (4,-2) \) .... 2024-01-21 Match the items in column I with those in column II.
\begin{tabular}{|l|l|l|l|}
\hline \multicol.... 2024-01-21 If the points \( (2 a, a),(a, 2 a) \) and \( (a, a) \) enclose a triangle of area 72 units, then.... 2024-01-21 If the lines \( x+y+1=0 ; 4 x+3 y+4=0 \) and \( x+\alpha y \)
\( +\beta=0 \), where \( \alpha^{2.... 2024-01-21 If \( P=\left(\frac{1}{x_{p}}, p\right) ; Q=\left(\frac{1}{x_{q}}, q\right) ; R=\left(\frac{1}{x.... 2024-01-21 If \( S \) sum to 50 terms of \( 1+(2)(3)+4+(5)(6)+7+ \) (8)(9) + .... then \( S / 9935 \).... 2024-01-21 Match the items in column I with those in column II.
\begin{tabular}{|l|l|c|c|}
\hline \multicol.... 2024-01-21 The ratio in which the line segment joining \( (2,-3) \) and \( (5,6) \) is divided by the \( x .... 2024-01-21 Let \( x \) and \( y \) be real numbers such that \( x, x+2 y \) and \( 2 x+y \) are in \( A P \.... 2024-01-21 The ratio of the sum of the cubes of an infinitely
decreasing GP to the sum of its squares is \(.... 2024-01-21 The numbers \( a, b, c \) and \( A, B, C \) are in \( A P \). The common difference of the secon.... 2024-01-21 Let \( x \) and \( y \) be real numbers such that \( x, x+2 y \) and \( 2 x+y \) are in \( A P \.... 2024-01-21 Three numbers are in \( A P \). If 8 is added to the first number, we get a \( G P \) with sum o....