Question

two circles having very is 3.7 cm and 4.2 CM touch each other internal find the distance between their centres​

Answer 1

Answer:

the distance between the centres of the circle is 1.3 CM

Step-by-step explanation:

let the two circles having centres P and Q that each other internally at point are here you are equal to 3.5 cm is equal to 4.8 CM the two circles touch Each Other internally by theorem of touching Circus P minus Q - are PQ equal to p and q are the distance between the centre of the circle touching internal in is equal to the difference in the radii equal to 4.8 - 3.5 equal to 1.3 CM