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פּוֹפּוּלָרִי Word Problems >

The diameter of a circle is 21 cm. Find its area to the nearest whole number.

פתרון

simplify

21 c m

פתרון

21 c m

צעדי פתרון

21 c m

Could not simplify further

= 21 c m

דוגמאות פופולריות

The diameter of a circle is 4 millimeters. What is the circle's circumference?the sum of three consecutive numbers is 39. First write an equation and then find the value of the smallest number Seven less than a number, x, is the same as 15 the sum of a number x and 10 the sum of a number x and 1-