Russell collected 30 stones at his grand parents' house. He decided to give his little sister 1 / 5 of the stones. How many ston
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Answer:
Step-by-step explanation:
The area of a triangle can be calculated with the formula:
The base of the triangle is "b" and the height of the triangle is "h",
In the figure you can observe that the base and the height of the triangle are:
Knowing these values, you can substitute them into .
Therefore, the area of the triangle is: