Answer:
Step-by-step explanation:
angle A = 40
angle B = 60
angle C = we don't know.
A + B + C = 180
C = 180 - A - B
C = 180 - 40 - 60
C = 80
40 + 60 + 80 = 180
180 = 180...It checks!
Answer:
you need to provide a map or a question to be answered
Step-by-step explanation:
Answer:
Step-by-step explanation:
la raiz cuadrada es 1/6
