Is this what you are looking for? I hope this helps!
20 mails in 1/4 day (0.25 day)
-> 1 day = 20/0.25 = 80 emails
area = pi X radius squared
so area = 3.14 x 124^2
= 3.14 x 15376 = 48,280.64 square centimeters.
Answer:
There’s nothing to solve?
Step-by-step explanation:
Answer:

Step-by-step explanation:
<u><em>The picture of the question in the attached figure</em></u>
we know that
In the right triangle ABC
----> by SOH (opposite side divided by the hypotenuse)
substitute the given values

