The base times one half of the hight equals to the area of a triangle.
或者是The area of a triangle can be calculated by timing the base one half of the height.
求三角形面积公式的英文表述三角形 面积 底 乘以 高 除以 2 翻译成英语
The base times one half of the hight equals to the area of a triangle.
或者是The area of a triangle can be calculated by timing the base one half of the height.