how to find are of a triangle code example
Example 1: how to find vertices of triangle if area is given
(1/2)*abs( x1 * (y2 - y3) + x2 * (y3 - y1) + x3 * (y1-y2) ) , where (x1, y1) , (x2, y2) and (x3, y3) are the vertices of the triangle
Example 2: how to find the area of a triangle
#this is the code to find the area of a parrelogram and triangle
#change the numbers to select what height and base your shape is
b = 3 #b is base
h = 3 #h is height (middle)
t = 5 #this is the base of the triangle
i = 5 #and this is the height
p = t*i #dont touch this
print("this is the area of the parrelogram")
print(b * h)
m = input("do you want to calculate a triangle? (space before answer)")
print(m)
if m == " yes":
print ("this is the area of the triangle that you inputed")
print (p/2)
else:
print("ok")