Which students, if any, have correctly identified a base and its corresponding height? which ones have not? explain what is incorrect.
plz explain!

The Explanation is below .

Step-by-step explanation:

Height of Triangle always measure in PERPENDICULAR to the Base.

a. )

Raul is correct because Height should always be Perpendicular,

and Raul has drawn Height 'h' Perpendicular to the corresponding Base 'b'.

b. )

Mark is incorrect because Height drawn is NOT Perpendicular.

c. )

Kiki is incorrect because the corresponding base is incorrect, Height drawn is correct that is Perpendicular.