标准的五角星画法建立在一个4X4的大正方形中,可在圆形内通过对折线画出 一个正方形,然后画五角星,具体的画法步骤如下:
1、在一个平面圆内,通过圆的对折线画出一个4X4的大正方形,并相互连接对角线。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/32fa828ba61ea8d36ffb53d5990a304e241f5801?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、以在第二排中间两个小正方形的对角线交点为基础画直线。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8d5494eef01f3a2990672b1f9725bc315d607cb0?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、把最下边8个小正方形看成2个中正方形,找出中心点。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/29381f30e924b899eb3b80e960061d950b7bf6d8?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、在大正方形的上边中找到中点,以此为基础连接中正方形的中心点并延长致外边,然后补齐五角星图案。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/0d338744ebf81a4c23701518d92a6059242da6a5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、把五角星5个角的中线延长至外圆,在外援上找出5个点。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/bd315c6034a85edf4fe506f247540923dc5475f2?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、按照五角星的画法,连接外圆上的五个点,即可画出一个标准的五角星。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/241f95cad1c8a7861668b2df6909c93d71cf50a5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)