Two circles of radii 18 cm and 16 cm intersect each other and the length of their common chord is 20...........

Quantitative Aptitude (CGL) Geometry

Two circles of radii 18 cm and 16 cm intersect each other and the length of their common chord is 20 cm. What is the distance

(in cm) between their centres?

This questions was previously asked in

SSC CGL 20th August 2021 Shift-2

$4\sqrt{14}-2\sqrt{39}$

$4\sqrt{10}-2\sqrt{39}$

$4\sqrt{10}+2\sqrt{39}$

$4\sqrt{14}+2\sqrt{39}$

$4\sqrt{14}+2\sqrt{39}$

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