Find n (write in simplest radical form)
1 answer:
This is a special right triangle called a 30-60-90 triangle. It has a special property the relates the ratio of side lengths. That ratio is 1:
:2
What does this mean? If you know the shortest side of a 30-60-90 triangle, you can find the longer leg by multiplying it by, and you can find the hypotenuse by multiplying the short leg by 2.
In the picture, note that the short leg of the triangle has a length of 9. Therefore, the long leg(or n) is simply 9
What does this mean? If you know the shortest side of a 30-60-90 triangle, you can find the longer leg by multiplying it by
In the picture, note that the short leg of the triangle has a length of 9. Therefore, the long leg(or n) is simply 9
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Because the only difference between them is size so the basic form of the shape remains, having corresponding sides in proportion.
<h2>Explanation:</h2>Two triangles are similar if the only difference between them is size. Put another way, the basic form of the shape remains. If this is true, then:
- Corresponding angles are congruent
- Corresponding sides are in proportion
Since you didn't provide any graph, I have attached two similar triangles below. As you can see they are right triangles. As we said, corresponding sides of similar triangles are in proportion, so it is true that:
Right and scalene triangles: brainly.com/question/10379190
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