Only one president, <u><em>Woodrow Wilson</em></u>, had a doctorate, and was president of Princeton University before becoming the U.S. President.
Answer:

Explanation:
Given

See attachment
Required
Find 
To do this, we make use of the following theorem
--- angle at the center and angle between two tangents add up to 180 (i.e. they are supplementary angles)
So, we have:

Collect like terms


<h2><u><em>Escribe cómo se ve Groenlandia en la proyección cilíndrica de Mercator y la proyección interrumpida de Goode</em></u></h2>
Answer:
fierce warrior tribes
Explanation:
For hundreds of years, outsiders did not enter the region now known as Kenya because of the fierce warrior tribes that inhabited the area. Arab traders took control of Kenya's coast during the 1800s. Next came Germany and Great Britain, but by the 1900s, the British were the only foreigners who remained.