题目

The National Gallery Description: The National Gallery is the British national art museum built on the north side of Trafalgar Square in London. It houses a diverse collection of more than 2,300 examples of European art ranging from 13th-century religious paintings to more modern ones by Renoir and Van Gogh. The older collections of the gallery are reached through the main entrance while the more modern works in the East Wing are most easily reached from Trafalgar Square by a ground floor entrance. Layout: The modern Sainsbury Wing on the western side of the building houses 13th- to 15t美术课上，老师给每个小组（4人一组）准备了25.12立方厘米的橡皮泥，要求每人捏出一个底面直径是4厘米的圆锥．这个圆锥的高是多少厘米？