Interior angles of a triangle should always add up to 180.
180-154=26
26-13=13
X=13
N^2 + 25 if you mean *2 is squared.
Answer:
27 years
Step-by-step explanation:
Given that :
Adrian's age = 3
Father's age = 34
In how many years will Adrian be twice as young as his father?
Let the number of years = x
2(3 + x) = 34 + x
6 + 2x = 34 + x
2x - x = 34 - 6
x = 28
The ratio is 3:2, hope it helps
