The area enclosed by a circle of diameter 1.06 m to correct number of significant figures is

The area enclosed by a circle of diameter 1.06 m to correct number of

1.	The area enclosed by a circle of diameter 1.06 m to correct number of significant figures is
Answer» `0.88 m^(2)` ` 0.088 m^(2)` ` 0.882 m^(2)` `0.530 m^(2)` Solution :Here `r= (1.06)/(2)= 0.53 m` `"AREA enclosed" = pir^(2)= 3.14 xx (0.53)^(2)= 0.882026 m^(2) = 0.882 m^(2)` (ROUNDED to THREE significant figures)