\( \triangle A B C \) is right angled at \( A \) with \( A B=6 \mathrm{~cm}, B C=10 \mathrm{~cm}...

Channel:
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=bhsCUTpjBY4



Duration: 9:07
10 views
0


\( \triangle A B C \) is right angled at \( A \) with \( A B=6 \mathrm{~cm}, B C=10 \mathrm{~cm} \).
W
A circle with centre \( O \) has been inscribed inside the triangle. The radius of the incircle is
(a) \( 4 \mathrm{~cm} \)
(b) \( 3 \mathrm{~cm} \)
(c) \( 2 \mathrm{~cm} \)
(d) \( 1 \mathrm{~cm} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-02-13The angles \( A, B \) and \( C \) of a \( \triangle A B C \) are in...
2023-02-13If \( a, b, c \) are positive real numbers \[ \begin{array}{l} \th...
2023-02-13Solve the following equation for \( x \). \[ \tan ^{-1} 2 x+\tan ^{...
2023-02-13The numerical value of \( \tan \left[2 \tan ^{-1}\left(\frac{1}{5}\...
2023-02-13The value of \( \tan \left[\cos ^{-1}\left(\frac{4}{5}\right)+\tan ...
2023-02-13If \( x, y \) and \( z \) are in AP and \( \tan ^{-1} x, \tan ^{-1}...
2023-02-13Show that the points \( A(2,-2), B(14,10), C(11,13) \) and (W) \( D(-1,1) \) are the vertices of...
2023-02-13Find the coordinates of the mid-point of the line (W) segment joining the following points: (i) ...
2023-02-13Find the distance between the points (i) \( (-6,7) \) and \( (-1,-5) \) (ii) \( (-7,-3) \) and \...
2023-02-13Plot the following points, join them in order and (W) identify the figure thus formed \( A(1,3),...
2023-02-13\( \triangle A B C \) is right angled at \( A \) with \( A B=6 \mathrm{~cm}, B C=10 \mathrm{~cm}...
2023-02-13\( O \) is the point of intersection of the diagonals \( A C \) and (W) \( B D \) of a trapezium...
2023-02-13An aqueous solution of colourless metal sulphate \( M \), gives a w...
2023-02-13\( \mathrm{K}_{4}\left[\mathrm{Fe}(\mathrm{CN})_{6}\right] \) can b...
2023-02-13The area of the semi-circle drawn on the hypotenuse (W) of a right angled triangle is equal (a) ...
2023-02-13Diagonal \( A C \) of a rectangle \( A B C D \) is produced to the (W) point \( E \) such that \...
2023-02-13In the figure given below, \( \angle A B C=90^{\circ}, A D=15 \mathrm{~cm} \) and \( D C=20 \mat...
2023-02-13In the figure givn below, \( A M: M C=3: 4, B P: P M=3: 2 \) (W) and \( B N=12 \mathrm{~cm} \). ...
2023-02-13Let \( \mathrm{OAB} \) be a regular triangle with side length unity ( \( O \) being the origin)....
2023-02-13There is a staircase as shown in figure given below connecting points \( A \) and \( B \). Measu...
2023-02-13In \( \triangle A B C, \angle C \) is an obtuse angle, \( A D \perp B C \) and \( A B^{2}=A C^{2...