IDNLearn.com is the perfect place to get answers, share knowledge, and learn new things. Discover thorough and trustworthy answers from our community of knowledgeable professionals, tailored to meet your specific needs.
The area of a triangle is derived as follows;
[tex]\begin{gathered} A=\frac{1}{2}\times b\times h \\ \text{Area}=12.75,\text{base}=3,\text{ therefore height would be} \\ 12.75=\frac{1}{2}\times3\times h \\ 12.75=\frac{1\times3\times h}{2} \\ \text{Cross multiply and you'll have} \\ \frac{12.75\times2}{3}=h \\ 8.5=h \end{gathered}[/tex]The height o the triangle is 8.5 meters