Answer :
The length of the base is 9 inches because area= basexheight which makes the base=270/30 in other words 9. Hope that helped.
Answer:
Step-by-step explanation:
It is given that A triangular pane of glass has a height of 30 inches and an area of 270 square inches , thus
[tex]Area of triangle=\frac{1}{2}{\times}base{\times}height[/tex]
Substituting the given values, we get
[tex]270=\frac{1}{2}{\times}b{\times}30[/tex]
[tex]270=15b[/tex]
[tex]b=18[/tex]
Therefore, the length of the base of triangular pane is 18 inches.
