解
解
解答ステップ
Given:
指定された円の半径
指定された円の直径
人気の例
The perimeter of a rectangular pool is 346m .If the width of the pool is 76m , what is its length?The sum of four consecutive even numbers is 28. Find the highest of them.the sum of three consecutive odd numbers is 51. find the numbers32.5% of what number is 12.48The price of an item has been reduced by 20%. The original price was \$65 . What is the price of the item now?