3 years ago

Find the area of the triangle. Area= (Simplify your answer)

Mathematics

1 answer:

gladu [14]3 years ago

3 0

Answer:

38.9?? or 40??

Step-by-step explanation:

you put the base and the height together then multiply it by 2

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We are given the coordinate of the 3 vertices. From these coordinates we can find the length of the sides using the distance formula and the sum of all the sides will be equal to the perimeter of the triangle.

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