3D Heart with Geogebra
0
0
0 意见·
10/10/25
Happy Valentine's day
just copy past this :
Surface(sin(v)(15sin(u)-4sin(3u)),8cos(v),sin(v)(15cos(u)-5cos(2u)-2cos(3u)-cos(2u)),u,0,pi,v,0,2pi)
显示更多
0 注释
sort 排序方式
