Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Explore in-depth answers to your questions from a knowledgeable community of experts across different fields. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

1)
В
13
C
105°
7
A

a. 36.2
b40.2
c81.6
d43.9


Sagot :

Answer:

Step-by-step explanation:

Could you update the question? It is not clear enough