Question
The Indian Air Force has played a vital role in the
nation’s defense and our glorious history is replete of numerous counts of valour and fortitude in the face of extreme odds. Which of the phrases given below each statement should replace the phrase printed in bold in the sentence to make it grammatically correct? If the sentence is correct as it is, mark option (5) as the answer.Solution
The Indian Air Force has played a vital role in the nation’s defense and our glorious history is replete with numerous counts of valour and fortitude in the face of extreme odds.
In a circle of radius 13 cm, a chord has length 10 cm. Find:
(a) the distance of the chord from the centre,
(b) the angle subtended by the...
In a circle of radius 13 cm, a chord is of length 10 cm. Find the distance of the chord from the centre.
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(i) the distance of the chord from the centre, and
(ii) the measure of...
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The circumference of the two circles is 120 cm and 428 cm respectively. What is the difference between their radii?