The answer is
8
Root of 7
1/2
20
Answer:
A
Step-by-step explanation:
Please give brainliest
0.7193...... try that out
Answer:
x=26
Step-by-step explanation:
The sum of all angles in a triangle is equal to 180
x + 55 + (4x-5) = 180
Combine like terms
5x +50 = 180
Subtract 50 from each side
5x +50-50 = 180-50
5x = 130
Divide each side by 5
5x/5 =130/5
x =26
