Question

Известны координаты пирамиды а1 (2), а2 (3), а3 (4), а4 (5). Найти угол между ребром а1а2 и а1а4. чему равны значения координат y и z, если x известны???

Answer 1

Finding the Angle between Edge a1a2 and a1a4

To find the angle between edge a1a2 and a1a4, we need to know the coordinates of these points. From the given information, we know the coordinates of the pyramid's vertices: a1(2), a2(3), a3(4), and a4(5).

Unfortunately, the search results provided do not directly give us the coordinates of the vertices a1, a2, a3, and a4. Therefore, without additional information, it is not possible to calculate the angle between the edges a1a2 and a1a4.

If you have the coordinates of the vertices a1, a2, a3, and a4, please provide them, and I will be happy to help you calculate the angle between the edges.