How do you find the length of the base of a triangle?
My math problem is: The area of a triangle is 33.6 inches. If the height is 4 inches what is the length of the base?
thank you
A = 1/2 * b * h
33.6 = 1/2 * b * 4
33.6 = 2b
16.8 = b
56
To find the length of the base of a triangle, you can use the formula for the area of a triangle, which is given by:
Area = (1/2) * base * height
In this case, you are given the area (33.6 inches) and the height (4 inches), and you need to find the length of the base.
To isolate the base in the formula, we can rearrange it as follows:
(1/2) * base * height = Area
Now, substitute the given values:
(1/2) * base * 4 inches = 33.6 inches
To solve for the base, divide both sides of the equation by 4 inches:
base = (33.6 inches) / ((1/2) * 4 inches)
Simplifying further:
base = (33.6 inches) / (2 inches)
Finally, calculate the base:
base = 16.8 inches
Therefore, the length of the base of the triangle is 16.8 inches.