Векторная алгебра. Дано: A(3,1,-1), B(2,-2,4), C(2,3,-1), D(1,1,2).
Найти: 1) высоту параллелепипеда, построенного на векторах AB, AC, AD
2) угол BCD​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2025 SCHOLAR.TIPS - All rights reserved.