The answer is the last one because:
- One has three sides and the other has four which doesn't makes it equal.
- One has three vertices and the other has four vertices.
- Obtuse is an angle greater than 90° but less than 180°, so it doesn't have an obtuse angle.
- Yes, it has one right angle each.
Gravity keeps the water and yourself from falling off the planet into space.
Answer:
Water level increase, animals that live on ice caps adapt or die, food chain thrown off etc.
The court is located in Washington, D.C.<span>,</span>