Question

arc AB) =
ve the following sub-questions: (any two)
Circles with centres A and B
touch each other at E.
Line l is a common tangent which
touches the circles at C and D
respectively. Find the length of seg CD
if the radii of the circles are 4 cm, 6 cm.​

Answer 1

Answer:

$84852(22222 \\ \times 6666 = 66666$