Math Problem Statement

一个大长方体,如果从三个不同的方向分别切成两个小长方体,那么,他的表面积分别增加30平方厘米,24平方厘米,40平方厘米。大长方体的表面积是多少平方厘米,体积是多少立方厘米?

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Geometry
Surface Area
Volume
Equations

Formulas

Surface area of a rectangular prism
Volume of a rectangular prism

Theorems

-

Suitable Grade Level

High School