A triangle has an area of 21.15 square inches and a height of 4.7 inches. What is the length of the base?
Question
A triangle has an area of 21.15 square inches and a height of 4.7 inches. What is the length of the base?
Solution
The area of a triangle is given by the formula:
Area = 1/2 * base * height
We can rearrange this formula to solve for the base:
Base = (2 * Area) / height
Substituting the given values:
Base = (2 * 21.15) / 4.7
Base = 42.3 / 4.7
Base = 9 inches
So, the length of the base of the triangle is 9 inches.
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