Let \( \mathrm{k} \) be an integer such that triangle with vertices \( (\mathrm{k},-3 \mathrm{k}... VIDEO
Let \( \mathrm{k} \) be an integer such that triangle with vertices \( (\mathrm{k},-3 \mathrm{k}),(5, \mathrm{k}) \) and \( (-\mathrm{k}, 2) \) has area 28 sq. units. Then the orthocentre of this triangle is at the pointhttps://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2023-02-13 Atomic orbitals of carbon in carbon dioxide are:
(RPMT 2010)
(a) \(... 2023-02-13 \( A D \) is an altitude of an equilateral \( \triangle A B C \).
On \( A D \) as base another e... 2023-02-13 Equilateral triangles are drawn on the sides of a right angled triangle. Show that the area of t... 2023-02-13 A ladder \( 17 \mathrm{~m} \) long, reaches at a window of a building \( 15 \mathrm{~m} \) above... 2023-02-13 \( \mathrm{BF}_{3} \) is :
(RPIMT 2010)
(a) electron deficient comp... 2023-02-13 In which of the following situations, do the list of numbers involved form an AP? Give
\( \mathr... 2023-02-13 In \( \triangle A B C, D E \| B C \). If \( D E=\frac{2}{3} B C \) and area of
(VE \( \triangle ... 2023-02-13 Solve the following pair of equations of reducing
\( \mathrm{P} \) them into a pair of linear eq... 2023-02-13 If \( A=\left[a_{i j}\right]_{2 \times 2} \) where \( a_{i j}=\left\{\begin{array}{cc}i+j & i \n... 2023-02-13 Two isosceles triangles have equal vertical angles and their areas are in the ratio \( 36: 25 \)... 2023-02-13 Let \( \mathrm{k} \) be an integer such that triangle with vertices \( (\mathrm{k},-3 \mathrm{k}... 2023-02-13 Number of real values of \( \lambda \) for which the matrix \( \mathrm{A}=\left[\begin{array}{cc... 2023-02-13 Let \( A=\left(\begin{array}{ccc}0 & \sin \alpha & \sin \alpha \sin \beta \\ -\sin \alpha & 0 & ... 2023-02-13 If the areas of two similar triangles are \( 81 \mathrm{~cm}^{2} \) and \( 49 \mathrm{~cm}^{2} \... 2023-02-13 In the given figure, \( D E \| B C . D E=4 \mathrm{~cm}, B C=8 \mathrm{~cm} \), area of \( \tria... 2023-02-13 Which of the following is an orthogonal matrix -
\( \mathrm{P} \)
(A) \( \left[\begin{array}{ccc... 2023-02-13 If \( \mathrm{A} \) and \( \mathrm{B} \) are symmetric matrices, then \( \mathrm{ABA} \) is -
(A... 2023-02-13 Matrix \( A=\left[\begin{array}{lll}x & 3 & 2 \\ 1 & y & 4 \\ 2 & 2 & z\end{array}\right] \), if... 2023-02-13 For a matrix \( A=\left[\begin{array}{cc}1 & 2 r-1 \\ 0 & 1\end{array}\right] \), the value of \... 2023-02-13 The points \( (-6,1),(6,10),(9,6) \) and \( (-3,-3) \) are the vertices of a rectangle. If the a... 2023-02-13 In the given figure, \( S \) and \( T \) are points on the sides \( P Q \) and \( P R \) respect...
0