Answer:
you can do this by this please vote also
Answer:
72 degrees
Step-by-step explanation:
There are 3+3+4 = 10 parts of the ratio, so divide 180 degrees in a triangle, by 10 and = 18 degrees for each part.
then 3:3:4 would yield degrees of 54:54:72
Answer:
Rational
Step-by-step explanation:
-9 ⅜ = -75/8
Every number which can be written in a fraction of integers is rational.
Integers can be negative too
Question 27 The answer is x = 1 4/11