Overall dimensions of the page in order to maximize the printing area is page should be 11 inches wide and 10 inches long .
<u>Step-by-step explanation:</u>
We have , A page should have perimeter of 42 inches. The printing area within the page would be determined by top and bottom margins of 1 inch from each side, and the left and right margins of 1.5 inches from each side. let's assume width of the page be x inches and its length be y inches So,
Perimeter = 42 inches
⇒
width of printed area = x-3 & length of printed area = y-2:
area =
Let's find :
= , for area to be maximum = 0
⇒
And ,
∴ Overall dimensions of the page in order to maximize the printing area is page should be 11 inches wide and 10 inches long .
So firstly, the hypotenuse is c for both ∠A and ∠B. That doesn't change whether you consider ∠A or ∠B.
Next, the opposite side is the side that doesn't touch the angle. In this case, ∠A's opposite side is a and ∠B's opposite side is b because the sides do not touch those angles.
Lastly, we have the adjacent side. This is the side that is, as the title says, adjacent to the angle. In this case, ∠A's adjacent side is b and ∠B's adjacent side is a because those sides are next to the angle.
Answer:
Step-by-step explanation:
Applying square root
Now,
So,
Answer:
r = 9 that's your answer.
Hope it's correct, appreciate if you could let me know
Step-by-step explanation:
Answer:
Step-by-step explanation: