What is the area of the shaded region in the given figure?
A) \[9\text{ }c{{m}^{2}}\]
B) \[\text{13 }c{{m}^{2}}\]
C) \[\text{26 }c{{m}^{2}}\]
D) \[\text{18 }c{{m}^{2}}\]
Correct Answer: C
Solution :
(c): Shaded region (on 2 cm side) \[={{2}^{2}}=4\] Shaded region (on 3 cm side) \[={{3}^{2}}=9\] Shaded region (on 2 cm side) \[={{2}^{2}}+{{3}^{2}}=13\] \[\therefore \] Total \[=4+9+13\] \[=26\]
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