Mathematics UTME / JAMB 1997 Indices, Logarithms & Surds
The figure shows circles of radii 3cm and 2cm with centres at X and Y respectively. The circles have a transverse common tangent of length 25cm. Calculate XY
Attached Figure / Diagram
Question diagram
A
\(\sqrt{630}\)cm
B
\(\sqrt{626}\)cm
C
\(\sqrt{615}\)cm
D
\(\sqrt{600}\)cm