Answer:
6.89 cm
Step-by-step explanation:
Here, the equation is :
Substituting the known values :
height: 6.9 cm
[tex]\sf Volume \ of \ Pyramid = \dfrac{1}{3} \ x \ Base \ Area \ x \ Height[/tex]
Volume: 34 cm³
base area: 14.8 cm²
[tex]\sf \rightarrow \dfrac{1}{3} \ x \ 14.8 \ x \ Height = 34[/tex]
change side
[tex]\sf \rightarrow Height = \dfrac{34(3)}{14.8}[/tex]
simplify following
[tex]\sf \rightarrow Height = 6.891892[/tex]
rounded to nearest tenth
[tex]\sf \rightarrow Height = 6.9[/tex]