#1 B
#2 D
#3 A
See attached photo for step by step solutions :)
Answer:
The third answer aka C
Step-by-step explanation:
Since the second angle + first angle is 90 degrees, the third angle must be 90 degrees to complete the 180 degrees in a circle.
Hope this helps!
MEDICAL IMAGING SPECIALIST
Answer:
Six planes are shown
Step-by-step explanation:
Hope that helps