Answer:
y=2/3
Step-by-step explanation:
Answer:
you would calculate angles with a protractor by using degrees.
Step-by-step explanation:
the center would be put at one corner and then u measure the side you want to know the angle of. hope this helped.
3,5,7,9 i think thos is right
2/3*3/4=6/12=1/2
Therefore the answer is 1/2
