Answer: I think it's Angola.
It depends on what you're asking. If angle a and b are both on a straight line, b would equal 169 degrees because the total has to add up to 180 degrees, but if they are on a right angle, b would equal 79 because it has to add up to 90 degrees.
Answer:
The key difference between Mesophytes and Xerophytes is that Mesophytes are adapted to average water and average temperature environments and Xerophytes are adapted to dry habitats.
Explanation:
Hydrophytes, Mesophytes, and Xerophytes are plants that show adaptations to survive in their environments. The key difference between Hydrophytes, Mesophytes, and Xerophytes is that Hydrophytes are adapted to aquatic environments, Mesophytes are adapted to average water and average temperature environments and Xerophytes are adapted to dry habitats.