Answer:
c
Step-by-step explanation:
To construct a square with 1 meter on each side, we need to fill a 1 meter by 1 meter area with 1-fm squares. To find how many 1-fm squares this will take, we just use a simple dimensional analysis:
ANSWER: Therefore, we will need
![10^{30}](https://tex.z-dn.net/?f=%2010%5E%7B30%7D%20)
squares each measuring 1 femtometer to construct a square with side 1 meter.
Answer:
x = 74°
Step-by-step explanation:
The measure of the inscribed angle x is half the measure of its intercepted arc, that is
x =
× 148° = 74°