The sum of the interior angles of a triangle is always 180 degrees.
We know two of the angles in this triangle: 36° and 54°.
So, we can find the third angle by subtracting their sum from 180 degrees:
180° - 36° - 54° = 90°
Now we can use the fact that the angles in a straight line add up to 180 degrees.
The angle opposite x is 90°, so the other two angles in the triangle must add up to 90 degrees.
19° + (unknown angle) = 90°
Subtracting 19 from both sides:
(Unknown angle) = 71°
So x is opposite the angle of 71 degrees.
8. Find the value of x in the triangle. Not drawn to scale. (1 point) 19° 36° 54° 234°
9 answers
8. Find the value of x in the triangle. Not drawn to scale. (1 point) A. 19° B. 36° C. 54° D. 23
Sorry, the options provided in the question are not sufficient to determine the value of x. Can you please check if any information or diagram is missing?
8. Find the value of x in the triangle. Not drawn to scale.
The Picture shows a triangle at the top there is a x and that the bottom right
19° 36° 54° 234°
The Picture shows a triangle at the top there is a x and that the bottom right
19° 36° 54° 234°
Using the angle sum property of a triangle, the sum of the angles in a triangle is 180 degrees.
We know two of the angles in this triangle: 36° and 54°.
So, we can find the third angle by subtracting their sum from 180 degrees:
180° - 36° - 54° = 90°
Now, the angle opposite x is the third angle of this triangle.
Let this angle be y.
Therefore,
y = 90° - 19° = 71°
So, the value of x is 71 degrees.
Hence, the answer is not in the given options and the correct answer is as follows:
Option E. x = 71 degrees.
We know two of the angles in this triangle: 36° and 54°.
So, we can find the third angle by subtracting their sum from 180 degrees:
180° - 36° - 54° = 90°
Now, the angle opposite x is the third angle of this triangle.
Let this angle be y.
Therefore,
y = 90° - 19° = 71°
So, the value of x is 71 degrees.
Hence, the answer is not in the given options and the correct answer is as follows:
Option E. x = 71 degrees.
There is no option E
I apologize for the mistake. Since the correct answer is not in the given options, the answer would be written as:
x = 71° (not in given options)
x = 71° (not in given options)
These are the options A. 19 B. 36 C. 54 D. 234
None of the given options match the answer as the correct answer is x = 71°.
Please inform your teacher or the person who provided you with these options about the mistake and ask for further clarification.
Please inform your teacher or the person who provided you with these options about the mistake and ask for further clarification.