The difference between crystalline and amorphous polymers is that in crystalline polymers, the atoms are arranged in a regular pattern such that every part of the pattern is homogenous, while amorphous has irregular lattices.
<em>34*7=238</em>
<em>44*7=308</em>
<em>238+308=546</em>
Answer:
Step-by-step explanation:
If both base angles are equal and 44 is one of them, then the other one is also 44. The top angle is 180 - 88 = 92
If the top angle is 44 then the two base angles are
180 - 44 = 136
Since the base angles are equal, then each of them is 136/2 = 68
Answer:
15/240 = 5/80= 1:16. helpful answer