Question

In the figure 17, the circles with centres A and B touch each other at E. Linelis a common tangent which touches the
circles at Cand Drespectively. Find the length of see CD if the radil of the circle are 4 cm, 6 cm?
b.6 74 cm
c. 12 cm
d. 4 V6 cm​

Answer 1

Step-by-step explanation:

12

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