Question

Q.5. Two circles intersect each other
such that each circle passes through
the centre of the other. If the
distance between their centres is 12,
what is the radius of each circle ? *
O (A) 6 cm
O (B) 12 cm
0 (C) 24 cm
O (D) can't say​

Answer 1

Answer:

A) 6 cm

Step-by-step explanation:

distance between centre of the circle is 2r (2×radius) i.e. diameter

So, r = 2/diameter

r=2/12cm

r=6cm