Question

in the given figure find the radius of the smallest circle if the two larger circles each have a radius 1​

Answer 1

hey brother where is the figure
please ask proper question

Answer 2

Answer:

Step-by-step explanation:

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DFEFDE2ab−−√1c√=(a+c)2−(a−c)2−−−−−−−−−−−−−−−√=2ac−−√=(b+c)2−(b−c)2−−−−−−−−−−−−−−√=2bc−−√=(a+b)2−(a−b)2−−−−−−−−−−−−−−−√=2ab−−√=2ac−−√+2bc−−√=1a−−√+1b

The small circle is a special case of inner Soddy circle with one circle of infinite radius (i.e. the straight