988 i believe all i did was add the foreign only up
Answer:
4.8, 135, 0.2822, 0.024
Step-by-step explanation:
4*1.2=4.8
7.5*18=135
0.34*0.83=0.2822
0.04*0.6=0.024
135 because 45x3=135 at least I'm sure this is what you mean
Answers:

=======================================================
Work Shown:


P = perimeter

-------------
A = area

Answer:
D
Step-by-step explanation:
Since the shape won't change, it won't deform, nothing will happen to the interior angle.
This figure is symmetric and not deformed, so the measure of the interior angle won't change no matter how many times you rotate it.
So the interior angle would still be 135º.
Correct answer D