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3 years ago

Can anyone find the area of this triangle ?

Mathematics

1 answer:

Alexxx [7]3 years ago

7 0

12Sqrt(3)

This is because we can find the height and base of the triangle by using 30-60-90 triangles. Because the center point bisects the 60 degree angles in each corner, we can make 30-60-90 triangles. Then using porportions, you'll find the height of the triangle is 6 and the base is 4sqrt(3). Then use the area of a triangle formula.

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Her answer is not correct because the sum cannot be less than either addend.

The correct answer is $\frac{179}{180}$

Step-by-step explanation:

Given:

The expression to add is given as:

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Alaina got the answer as $\frac{18}{38}$

Let us first try to add the fractions and arrive at the answer.

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