The answer is false, it is only true for postulates, not conjectures.
Answer:
Step-by-step explanation:
M and N and QR
Answer:
cos A = 12/13 = 0.9231
(angle A = 22.62°)
Step-by-step explanation:
cos A = 12/13 = 0.9231
Answer:

Step-by-step explanation:
If the expression is 'seven less than n', we are subtracting 'seven' from 'n'.
You divide 42 by 3 then multiply what you get times 5. it should equal 60 cm