Answer:
A=40, B=60, C=80
Step-by-step explanation:
180/7 to find what "1" would be in the ratio then multiply 20*2, 20*3, 20*4.
Answer:
Step-by-step explanation:
B/4=3.2
B=12.8
Answer:
I maybe could help you a little bit It seems the the angles <1 and < 3 are the same so I would suspect that < 3 would also be 126 degrees but same goes for < 2 and < 4
Step-by-step explanation:
Im sorry I hope this helps a little
Answer:
$325
Step-by-step explanation:
709-59=650/2=325
D, they add up to 90 degrees so they are complementary
