Given an equilateral triangle with side (a) equal to 4
Calculate the other relevant items in this triangle
P = 3a
P = 3 x 4
P = 12
s = | P |
2 |
s = | 12 |
2 |
s = 6
A = | a2√3 |
4 |
A = | 42√3 |
4 |
A = | 16√3 |
4 |
A = | 27.712812921102 |
4 |
A = 6.9282032302755
ha-ma-ta = | a√3 |
2 |
ha-ma-ta = | 6.9282032302755 |
2 |
ha-ma-ta = 3.4641016151378
R = | a√3 |
3 |
R = | 6.9282032302755 |
3 |
R = 2.3094010767585
r = | a√3 |
6 |
r = | 6.9282032302755 |
6 |
r = 1.1547005383793