What is the area of triangle with vertices (2,3) ,(-4,5) and (5,-2)in square units?
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Answer: 3944
All you have to do is multiply 58 x 68 to get the answer.
( hope this helped! )
All you have to do is multiply 58 x 68 to get the answer.
( hope this helped! )
The length of the altitude is
Explanation:
Let ABC be an equilateral triangle.
It has sides of length 16 cm
Let AD be the altitude of the triangle.
We need to determine the length of an altitude.
Let AC = 16 cm and CD = 8 cm
Let us consider the right angled triangle ADC
Using the Pythagorean theorem, we have,
Substituting the values, we get,
The length of the altitude is