Answer:
Everything
Step-by-step explanation:
We can keep every things in the blank boxes.
54 percent
You add the two together to get 39, then divide 21 by 39. This gives you 0.538, which turns into 54%
The answer is 41% hope this helps
The triangle drawn in the question shows a small single line drawn across two sides of the triangle.
This means that those two sides are equal in length.
Hence, the triangle is an isosceles triangle.
In isosceles triangles, the angles opposite to the equal sides are also equal.
Hence, we know that the two angles other than x is 56°.
The sum of the interior angles of a triangle is 180°
x + 56 + 56 = 180
x = 180 - 56 - 56
x = 180 - 112
x = 68°
Hence, the answer is A.
(x + 5) * (x − 5) =
x² - 25
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x * x = x² and 5 * (-5) = -25
