For the following questions answer them individually
In ΔPQR measure of angle Q is $$90^\circ$$. If $$cot P = \frac{8}{15}$$, and PQ = 4cm, then what is the length (in cm) of side PR?
In the following question, select the related word pair from the given alternatives.
Saw : Carpenter : : ? : ?
In the following question, select the related number pair from the given alternatives.
69 : 87 : : ? : ?
In the following question, select the related letter pair from the given alternatives.
SQM : RPL : : ? : ?
In the following question, four number pairs are given. The number on left side of (-) is related to the number on the right side of (-) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the