Given:
The area of a triangle = 4 units^2.
To find: The value of x =?
Explanation:
We have given that
[tex]The\text{ area of a traingle }A=4\text{ units}^2[/tex]By the given figure
We have
The height of a triangle (h) = 4 units
The base of a triangle (b) = x units
We can calculate the value of x by using the formula
[tex]A=\frac{1}{2}\times h\times b[/tex]By substituting the given value in the above formula
We get,
[tex]\begin{gathered} 4=\frac{1}{2}\times4\times x \\ \\ 4x=4\times2 \\ \\ 4x=8 \\ \\ x=\frac{8}{4} \\ \\ x=2\text{ units} \end{gathered}[/tex]Hence, the value of x = 2 units.
Answer: The value of x = 2 units.
