实验与探究:三角点阵前n行的点数计算 如图是一个三角点阵,从上�下数有无数多行,其中第一行有1个点,第二行有2个点…第n行有n个点,容易�现 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseDonkey, Toad, Goldfish, Tongue, Skis, Oats, Wrapper, Omelet, Rug, Jester, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #3226 Goth Face


anonymous
anonymous
sketch #3459 BLUE from fosters imagenary friends


anonymous
anonymous
sketch #5133 Jiraiya by Saiful Farizam


anonymous
anonymous
sketch #20690


anonymous
anonymous
sketch #1226 the man


anonymous
anonymous
sketch #5176


anonymous
anonymous
sketch #3274


anonymous
anonymous
sketch #5114 Doraemon by Carrieann Benthem


anonymous
anonymous
sketch #5260


anonymous
anonymous
sketch #5249 Adele - Skyfall by Mert Arda Yiğit


anonymous
anonymous
sketch #4306 The burning watermelon!


Rachel Roe
sketch #2646 Buzzy bee on flowers


anonymous
anonymous
sketch #3036 Wiz Khalifa by Malyi Link


anonymous
anonymous
sketch #314 Butterfly


anonymous
anonymous
sketch #5226


anonymous
anonymous
sketch #1652


anonymous
anonymous
sketch #5175


anonymous
anonymous
sketch #2250 lelouch


anonymous
anonymous
sketch #4595 Hell Boy by Cristina Love


anonymous
anonymous
sketch #5188 Paul Walker by Taï Marsan


anonymous
anonymous
sketch #921 comics ufo


anonymous
anonymous
sketch #5027


anonymous
anonymous
sketch #4388 Homer and the Cherry


anonymous
anonymous
sketch #2220 bahbah sexy sheep


anonymous
anonymous
sketch #474 waa


anonymous
anonymous
sketch #4053


anonymous
anonymous
sketch #1253


anonymous
anonymous
sketch #3149 Dude with a sword by Elio Hernandez


Rachel Roe
sketch #674

tomski实验与探究:三角点阵前n行的点数计算 如图是一个三角点阵,从上�下数有无数多行,其中第一行有1个点,第二行有2个点…第n行有n个点,容易�现 coloring