Answer:
B and D
Step-by-step explanation:
opposite rays 180° to each other
here B and D are opposite rays
Each opposite ray need 180 degree.
37
4x5= 20
20x2= 40
40-6= 34
34+3= 37
Insert a picture, please.
it is 4.2 n
because you have to divide 525/125=4.2
