The right-angled triangle has two circles touching its sides as shown. If the angle at \( \mathr... VIDEO
The right-angled triangle has two circles touching its sides as shown. If the angle at \( \mathrm{R} \) is \( 60^{\circ} \) and the radius of the smaller circle is 1 , then the radius of the larger circle ishttps://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2023-07-03 If the circles
\[
x^{2}+y^{2}+2 a x+2 b y+c=0
\]
and \( x^{2}+y^{2}+2 b x+2 a y+c=0 \)
where \( ... 2023-07-03 A variable circle touches the \( \mathrm{x} \)-axis and also touches the circle with centre at \... 2023-07-03 Sum of the \( x \) and \( y \) intercepts of the circle described on the line segment joining \(... 2023-07-03 Equation of circle touching the lines \( |x-2|+|y-3|=4 \) will be
(a) \( (x-2)^{2}+(y-3)^{2}=12 ... 2023-07-03 \( P \) is a point \( (a, b) \) in the first quadrant. If the two circles which pass through \( ... 2023-07-03 The angle between the tangents from \( (a, b) \) to the circle \( x^{2}+y^{2}=a^{2} \) is
(a) \(... 2023-07-03 The value of \( c \) for which the set, \( \left\{(x, y) \mid x^{2}+y^{2}+2 x \leq 1\right\} \... 2023-07-03 Consider two circles \( x^{2}+y^{2}=1 \) and \( (x-1)^{2}+(y-1)^{2}=3 \)
then the point circle w... 2023-07-03 A square is inscribed in the circle \( x^{2}+y^{2}-2 x+4 y+3=0 \). Its sides are parallel to the... 2023-07-03 The circle of radii 1,2 and 3 units respectively touch each other externally in the plane. The c... 2023-07-03 The right-angled triangle has two circles touching its sides as shown. If the angle at \( \mathr... 2023-07-03 A line cuts the \( X \)-axis at \( A(7,0) \) and the \( Y \)-axis at \( B(0,-5) \). A variable l... 2023-07-03 If \( p \) and \( q \) be the longest and the shortest distances respectively of the point \( (-... 2023-07-03 Let the area of the triangle with vertices \( A(1, \alpha), B(\alpha, 0) \) and \( C(0, \alpha) ... 2023-07-03 Let \( S \) be the circle in xy-plane which touches the x-axis at point \( A \), the \( \mathrm{... 2023-07-03 Let \( A B C \) be a triangle with \( A B=A C \). If \( D \) is mid point of \( B C \), the foot... 2023-07-03 The equation of chord of the circle \( x^{2}+y^{2}-6 x+10 y-9= \) 0 , which is bisected at \( (-... 2023-07-03 Consider the lines \( L_{1} \) and \( L_{2} \) defined by
\[
L_{1} ; x \sqrt{2}+y-1=0 \text { an... 2023-07-03 The polar of the point \( (5,-1 / 2) \) w.r.t circle \( (x-2)^{2}+y^{2}=4 \) is
(a) \( 5 x-10 y+... 2023-07-03 Let a triangle be bounded by the lines \( L_{1}: 2 x+5 y=10 \); \( L_{2}:-4 x+3 y=12 \) and the ... 2023-07-03 Statement I: Two points \( \mathrm{A}(10,0) \) and \( \mathrm{O}(0,0) \) are given and a circle ...
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