解
解
解答ステップ
Translate the problem into an equation:
人気の例
the curved surface of a circular cone can be folded out to form a semicircle with the 直径 20cm , find the volume of the cone40% of what number is 120Two coins are flipped. What is the probability that both coins land on heads?The sum of two numbers is 15 and their 差 is 1 . What are the numbers?The radius of a 円 is 14 in. Find its area in terms of pipi.