Let the radius of a circle = r cm. PO = 12 cm then, PC = 12 cm - r PC = 12 - r PD = 12 + r ∵ PB = 9 cm AB = 2 cm ∴ then PA = 9 - 2 = 7 cm PA × PB = PC × PD 7 × 9 = (12-r) (12+r) 63 = 144 - r² r² = 144 - 63 = 81 r = √81 r = 9 cm
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We must ______ help to the homeless and physically disabled people.
Fill in the blank with the most appropriate word.
The manager's ______ planning proved to be very profitable for the company.
Fill in the blanks with appropriate words from the alternatives given below each sentence.
____inside a bus is prohibited
1) loss
2) profits
3) losses
4) fall
5) rise
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When John arrived ______ the exhibition it was already ______ full swing.
"The influence of early childhood experiences on brain development is not only __________ but also long-lasting, shaping aspects such as learning, healt...
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The Indian tea industry is a ….. traditionally.
When you finish ______________ the crossword, look for the solution on the back page.
Select the appropriate idiom to fill in the blank:'
When faced with a difficult decision, she often tends to _______ and avoid choosing a sid...
I. Even though the Constitution allows the Government to _____________ a residential criterion for employment to public posts, it is doubtful whether s...
