An angle formed by 2 chords ( angle DGF) = 1/2(the sum of the two outside angles).
DGF = 1/2 ( 81 + 59)
DGF = 1/2(140)
DGF = 70 degrees.
The answer is C.
Answer:
Sumusumpa ako na hindi ito trick
Explanation:
Sana makatulong ito
The subject is "Several of us"
Hope it helps
Earth is a little more than 12000 kilometres in diameter.it differs from the other planet because it has liquid water on its surface maintenance life, and has active plate movement . It rotates on it's axis every 24 hours ( a day) revolves around the sun every 365 day ( a year).
The statement that describes the sampling distribution of the sample mean is: Approximately normal with mean $206,274 and standard deviation $3,788.
<h3>Sampling distribution of the sample mean </h3>
Using this formula
Standard deviation= Standard deviation /√Random sample
Where:
Standard deviation=$37,881
Random sample=100
Let plug in the formula
Standard deviation= $37,881/√100
Standard deviation=$37,881/10
Standard deviation=$3,788
Inconclusion the statement that describes the sampling distribution of the sample mean is: Approximately normal with mean $206,274 and standard deviation $3,788.
Learn more about Sampling distribution of the sample mean here:brainly.com/question/16700845