1.

Find the area of the circle formed in an equilateral triangle of side 42 cm. Using ( =22/7)

A. $$ 231 cm^{2}$$
B. $$ 462 cm^{2}$$
C. $$ {22 sqrt{3}} cm^{2}$$
D. $$ 924 cm^{2}$$
Answer» C. $$ {22 sqrt{3}} cm^{2}$$


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