What do you think is the most helpful tip to remember as you read the graphic novel?
Explain.

I think it is to remember the pictures. Because it shows us what they are doing rather than tell us. For example in a book , it can say the people got into a fight. But in a graphic novel it will be shown through a series of a panel of the fight.

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°