Question
Shivam invested 25000 at 12% p.a. simple interest for
βxβ months. If at the end of βxβ months, he received a total amount of Rs.30000. What is the value of βxβ (in years)?Solution
=> (25000 Γ 12 Γ x)/(12 Γ 100) = 30000 β 25000 => 250 Γ x = 5000 => x = 20 years
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...
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(ii) the measure of...
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