Explanation:
Hey there!
Given that it is isosceles, so the height and bases are 2 units.
So, we can apply Pythagoras Theorem.
So, The required answer is 
units.
And hence c part.
Hope it helps :)
A couple months after he was elected, the stock market crashed and the Great Depression was beginning. Unlike Andrew Mellon and Calvin Coolidge who believed that the federal government should keep its hands off the economy, Herbert Hoover believed that some action from the federal government is necessary.
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Answer:
The positive and negative effects of the fall of the Roman empire is explained below in details.
Explanation:
Negative effects of the fall of the Roman empire
Possibly the most immediate effect of Rome's decline was the collapse of economics and trade. The kilometers of Roman streets were no longer sustained and the great movement of assets that was organized and operated by the Romans fell apart.
Positive effects of the fall of the Roman empire
Rome's climatic fall was the greatest thing that ever occurred. ... The disintegration of the Roman empire liberated Europe from control by a single command.
