1,836 rounded to the nearest thousands is 2000
<h3>
Answer: D) 95</h3>
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Explanation:
First, let's calculate angle BYC. This is the angle formed by the chords that subtend the arcs mentioned. This angle faces or is aimed toward the direction of the arcs. To find this angle, we'll average the arc measures like so:
angle BYC = (arcAD + arcBC)/2
angle BYC = (50+120)/2
angle BYC = 170/2
angle BYC = 85 degrees
Then we'll use the idea that angles BYC and DYC are supplementary (aka they form a straight 180 degree angle)
angleBYC + angleDYC = 180
angleDYC = 180 - angleBYC
angleDYC = 180 - 85
angleDYC = 95 degrees
which is why the answer is choice D.
let's evaluate ~
![\qquad \sf \dashrightarrow \: - 6 - [(5 \cdot6x) - (5 \cdot4)]](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A%20-%206%20-%20%5B%285%20%5Ccdot6x%29%20-%20%285%20%5Ccdot4%29%5D)
I hope you understood the whole procedure ~
4/1 x 7/8 = 28/8 = 3 4/8 -> 3 1/2.
4 x 7/8 > 7/8 because 4 x 7/8 = 3 1/2 which is larger than 7/8.
