What is the formula for an area of a triangle

Mathematics

2 answers:

vodomira [7]2 years ago

7 0

A^2+B^2=C^2 is the answer

Free_Kalibri [48]2 years ago

4 0

Answer:a= 12bh

Step-by-step explanation:

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Here we have , building engineer analyzes a concrete column with a circular cross section. The circumference of the column is 18π, pi meters. We need to find What is the area A of the cross section of the column .Let's find out:

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