Answer:
[tex]\large\boxed{height=6\ cm}[/tex]
Step-by-step explanation:
The formula of an area of a triangle:
[tex]A=\dfrac{bh}{2}[/tex]
b- base
h - height
We have A = 24cm² and b = 8cm. Substitute:
[tex]\dfrac{8h}{2}=24[/tex]
[tex]4h=24[/tex] divide both sides by 4
[tex]h=6\ cm[/tex]
