Social promotion is<span> the practice of passing students along from grade to grade.</span>
An angle formed by 2 chords ( angle DGF) = 1/2(the sum of the two outside angles).
DGF = 1/2 ( 81 + 59)
DGF = 1/2(140)
DGF = 70 degrees.
The answer is C.
bet you can't relate Explanation: Most of the people in Latin America are employed by the oil industry. Most of the people in Latin America are employed by the oil industry. Searching for alternative fuel sources is no longer necessary. Searching for alternative fuel sources is no longer necessary. The Middle East accounts for less than half the world's oil reserves. The Middle East accounts for less than half the world's oil reserves. The former Soviet Union and Eastern Europe have fewer years of oil reserves available than Africa does.
All citizens fall into one of three social classes
