Answer:
Step-by-step explanation:
tanA = sinA/cosA = (4/7)/(3/7) = 4/3
Answer:
yes, it is a right triangle
Step-by-step explanation:
the other two angles are 35 and 55 degrees
1/100 of 605 is 6.05 because you divide 605 by 100
Answer:
B?
Step-by-step explanation:
my best guess! it is the best!