How many rectangles are there in the given figure. 10 9 8 7 The figure may be la

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Correct Answer

9

Explanation

The figure may be labelled as shown.

How many rectangles are there in the given figure. 10 9 8 7 The figure may be labelled as shown. The

The simplest rectangles are ABJI, BCKJ, IJFG and JKEF i.e. 4 in number.

The rectangles composed of two components each are ACKI, BCEF, IKEG and ABFG i.e. 4 in number.

The only rectangle composed of four components is ACEG.

Thus, there are 4 + 4 + 1 = 9 rectangles in the given figure.

2.
In this question, the sets of numbers given in the alternatives are represented. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., 'K' can be represented by 41,34, etc., and 'Z' can be represented by 75, 86, etc. Similarly you have to identify the set for the word 'PAWN'.
Options
A. 44,10,87,55
B. 99,23,77,59
C. 03,40,86,65
D. 31,31,59,66