In quadrilateral PQRS, ∠ SRQ = 180˚ - ∠ SPO = 180˚ - 55˚= 125˚ [Sum of opposite angle of a cyclic quadrilateral is 180˚.] ∠ ROQ = 180˚ - ∠ POR = 180˚ - 115˚ = 65˚ In △ QOR, ∠ OQR = ∠ ORQ [Angles opposite of same side] ∠ ROQ + ∠ OQR + ∠ ORQ = 180˚ 65˚ + ∠ ORQ + ∠ ORQ = 180˚ ∠ ORQ = (180˚ - 65˚)/2 = 57.5˚ ∠ SRO = ∠ SRQ - ∠ ORQ = 125˚ - 57.5 ˚ = 67.5 ˚
Each letter given below is given a unique number. Select a combination of numbers which when arranged with its corresponding letters forms a meaningful ...
The diagram given below shows the results of a survey on a sample of 500 students with reference to their interest in different types of movies viz. Act...
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28 A 14 A 12 A 6 A...
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In the given options, select the option that will complete the format of the picture.
Find the missing term in the following number series.
2,6,12,20,_______,42
If a mirror is placed on the shaded line, which of the following options is the correct image of the given shape?
Which alphabet - digit pair will replace the question mark in the given series?
23K, 28I, 34G, 41E, ?
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Which one is not related to that group?
L, I, N, B, D
Select the word-pair in which the two words share a different relationship from that shared by the two words in the rest of the word-pairs.
