AdrianTuesta
New member
- Joined
- Mar 10, 2021
- Messages
- 7
What do the angles that are given measure?
the angles of the sides are listed below the base length of the sides in red if you look at the northern side the angle is 51.8155 degrees or if it helps the average of all the four sides would be 51.81555What do the angles that are given measure?
Okay I just write them down if you can not see them it's a pyramid.What angles are you talking about? Your picture doesn't label any angles.
you can show the work for one of the sides to guide me like calculate the apothem for one of the sides to help me understandConsider the picture below:
View attachment 25667
If I understand you correctly, you know [MATH]h[/MATH] and angle [MATH]A[/MATH] and need to know [MATH]s[/MATH] for each side. In the green right triangle you have [MATH]s = \frac h {\sin A}[/MATH]. The centroid (apothem?) of the triangle is [MATH]\frac 1 3[/MATH] the way up the slant side [MATH]s[/MATH].
You can do that for each face. Does that help you?