It depends what shape it is. A triangle is equal to 180 degrees. That square at the top of the triangle means 90 degrees. 48+90=138 138-180=42. So your answer is D.
The appellate courts have the power and authority to review the decisions of the trial court, and any judgment won in the trial court. The appellate court will review those decisions for legal or factual errors, and have the power to change the decision or judgment of the trial court. Many problems would be without this process
This statement is true because Hannibal DID cross the Alps with Elephans. .
Answer:
the rise of agriculture and trade allowed people to have surplus food and economic stability.