[" Two circles whose radii are equal to "4" and "8],[" intersects at right angles.The length of their "],[" common chord is:- "]

Two circles whose radii are equal to 4 and 8 intersect at right angles.The length of their common chord is-

The circles having radii r_(1) andr _(2) intersect orthogonally.The length of their common chord is

The circles having radii r_1a n dr_2 intersect orthogonally. The length of their common chord is

If the angle of intersection at a point where the two circles with radii 5 cm and 12 cm intersect is 90^(@) , then the length (in cm) of their common chord is

If the angle of intersection at a point where the two circles with radii 5 cm and 12 cm intersect is 90^(@) , then the length (in cm) of their common chord is

The circles having radii r_1 and r_2 intersect orthogonally. Length of their common chord is

The circles having radii r1 and r2 intersect orthogonally Length of their common chord is

Two circles centered at (2,3) and (5,6) intersect each other. If the radii are equal, the equation of the common chord is

The circles having radii r_1 and r_2 intersect orthogonally. Find the length of their common chord.