Math, asked by athirasnairsang6852, 11 months ago

In the given figure ,O is the centre of the circle and chord AB is parallel to CD .If AB =18 cm,CD =24 cm and distance between chords i.e. PQ = 21 cm , then the radius of the circle is

Answers

Answered by dyesu
2

Answer:

12 cm

Step-by-step explanation:

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