The base of an isosceles right triangle is 30 cm. Find its area.

1.	The base of an isosceles right triangle is 30 cm. Find its area.
A.	\[225\,c{{m}^{2}}\]
B.	\[225\sqrt{3}\,c{{m}^{2}}\]
C.	\[225\sqrt{2}\,c{{m}^{2}}\]
D.	\[450\,c{{m}^{2}}\]
Answer» E.

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The base of an isosceles right triangle is 30 cm. Find its area.

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