Find the unknown side length in the given triangle. Round to the nearest hundredth.(1 point) 20,30
6 answers
To find the unknown side length in the given triangle, we need more information. The lengths of two sides are given, but we also need either an angle measurement or another side length to determine the length of the remaining side.
left side is vertical | 20, right side is diagnale \ 30, bottom is straght _ ?
bot
If the left side of the triangle is vertical and has a length of 20, the right side is a diagonal with a length of 30, and the bottom side is straight, the length of the bottom side can be found using the Pythagorean theorem.
Let's call the length of the bottom side "x". We can set up the following equation:
x^2 = 30^2 - 20^2
x^2 = 900 - 400
x^2 = 500
Taking the square root of both sides, we get:
x ≈ √500
Rounded to the nearest hundredth, x ≈ 22.36
Therefore, the unknown side length is approximately 22.36.
Let's call the length of the bottom side "x". We can set up the following equation:
x^2 = 30^2 - 20^2
x^2 = 900 - 400
x^2 = 500
Taking the square root of both sides, we get:
x ≈ √500
Rounded to the nearest hundredth, x ≈ 22.36
Therefore, the unknown side length is approximately 22.36.
correct.
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