YuzheJun 15, 2017Characteristics of circleWe should distinguish the difference between a central angle and an inscribed angle. #GREMaths #GMATMaths
YuzheJun 13, 2017Circle terms在英语的几何中,无疑圆的术语会更为陌生些,例如circumference, 你需要区别它于四边形中的perimeter;radius,diameter,chord,secant,arc。以下给出类这些词汇的英文定义。 #GMATMaths #GREMaths
YuzheJun 13, 2017Different types of quadrilateral - basic calculation当面对数不清的数学运算公式时,最有效的记忆方式是理解公式中每一个缩写字母的含义例如A = area; S = side; P = perimeter; b = base; h = height,这些简单的缩写不会随着时间的推移而遗忘掉。 #GMATMaths #GREMaths