Step-by-step explanation:
[tex]A = \frac{1}{2}(b*h)[/tex]
[tex]A=\frac{1}{2} (14*5)[/tex]
[tex]A=\frac{1}{2} (70)[/tex]
A = 35
[tex]P = s+s+s[/tex]
[tex]P=12+14+6[/tex]
P = 32
