The sum of the angles in a triangle is always 180 degrees.
So, we can set up an equation:
(2x+6) + (3x-26) + (90) = 180
Combine like terms:
5x - 20 + 90 = 180
5x + 70 = 180
Subtract 70 from both sides:
5x = 110
Divide by 5:
x = 22
Now we can find the measures of the missing angles:
2x+6 = 2(22) + 6 = 44 + 6 = 50 degrees
3x-26 = 3(22) - 26 = 66 - 26 = 40 degrees
Therefore, the missing angles of the triangle are 50 degrees and 40 degrees.
A right triangle has acute angles measuring 2x+6 degrees and 3x−26 degrees. Use the Triangle Angle Sum Theorem to find the measures of the missing angles of the triangle
5 answers
pls make it smaller
Sure, here is a more concise explanation:
Given angles: 2x+6, 3x-26
Using the Triangle Angle Sum Theorem: (2x+6) + (3x-26) + 90 = 180
Solving for x:
5x - 20 + 90 = 180
5x + 70 = 180
5x = 110
x = 22
Find the missing angles:
2x+6 = 2(22) + 6 = 50 degrees
3x-26 = 3(22) - 26 = 40 degrees
Therefore, the missing angles of the triangle are 50 degrees and 40 degrees.
Given angles: 2x+6, 3x-26
Using the Triangle Angle Sum Theorem: (2x+6) + (3x-26) + 90 = 180
Solving for x:
5x - 20 + 90 = 180
5x + 70 = 180
5x = 110
x = 22
Find the missing angles:
2x+6 = 2(22) + 6 = 50 degrees
3x-26 = 3(22) - 26 = 40 degrees
Therefore, the missing angles of the triangle are 50 degrees and 40 degrees.
thanks
You're welcome! If you have any more questions, feel free to ask.