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In right triangle AOP, OP = 39 cm Also, (PA/PQ) = (1/2) Or, (PA/72) = (1/2) So, PA = 36 cm We know that the perpendicular drawn through the circle bisects the chord. So, ∠ PAO = ∠ PAQ = 90o So, OA2 = OP2 - PA2 {Using Pythagoras theorem} Or, OA = √(1521 - 1296) = 15 cm So, required ratio = 15:39 = 5:13
The government should vest (1)/ bank ownership at a holding (2)/ company whose board should (3)/ appoint boards of individual banks. (4)
1. For farming, the latest climate fix isn’t especially high tech or glossy.
2. By spreading rock dust over large swatches of land, carbon diox...
But as investors in such firms (A)/have learnt this year, the sector (B)/is not as risk adverse as (C)/had been widely perceived (D).
Parts of the following sentence are given as options. Identify the segment that contains a grammatical error.
Much of Sri Lanka’s (1)/external borrowings are (2)/though sovereign bonds (3)/in the international money market (4).
Identify the segment in the sentence which contains the grammatical error from the given options. If there is no error, select No error.