Y is the answer for four right angles
Answer:
Step-by-step explanation:
Let's use a start by using common denominators. and
Now, replace the original equation with the common denominators.
Solve!
Answer:
C =85
Step-by-step explanation:
n=180-133+180-142=47+38=85
Answer:
0.8
Step-by-step explanation:
multiply 1.00 .20 4 times