Answer:
d 380
Step-by-step explanation:
You divide then you square root the answer. once you get the answer you squate root again giving you 1.2
<u>Given</u>:
Given that the measure of arc DF is 162°
We need to determine the measure of ∠E
<u>Measure of ∠E:</u>
The measure of ∠E can be determined using the inscribed angle theorem.
Thus, by inscribed angle theorem, we have;

Substituting
, we get;

Dividing, we get;

Thus, the measure of ∠E is 81°
All u have to do is width times height and length the area is 36