登入
Mathematics for IGCSE & O level - Mensuration (Section 5 - No. 2)
Which shape has the formula: 1/2 * (a+b) * h ?
Rectangle
Triangle
Trapezium
Parallelogram
解释
Area formula for a Trapezium
评论 (0)
登录发表评论
广告
允许 javascript 正确加载此页面