The choice D is in scientific notation
7.8*10^5
Answer:
(D) Their angle measures cannot be equal.
Step-by-step explanation:
(A) It's fine if both angles are acute.
(B) None of the angles can be a right angle.
(C) Their sum has to be 90°.
(D) Their angle measures can be equal.
The frist one is correct for it
It is 1.05 E-14 that's the answer
