Answer:
Hello! I'm sorry I couldn't get to your question sooner. I just completed this quiz!
The equation of the circle that represents the dartboard is (x-10)^2 + (y-17/3)^2 = 9/16, where the origin is the lower-left corner of the room and the unit of the radius is feet.
The position of Sasha's dart is represented by the coordinates (10.25,5). Sash's dart does land on the dartboard.
This quiz was completed on k12, lesson 3.03.
we know the center of the circle, and we also know a point on the circle, well, the distance from the center to a point is just the radius.
Step-by-step explanation:
If ∠1 and ∠2 are supplementary, then m∠1 + m∠2 = 180° (1).
If ∠2 and ∠3 are supplementary, then m∠2 + m∠3 = 180° (2).
From (1) we have
m∠1 + m∠2 = 180° /<em>subtract m∠1 from both sides</em>
m∠2 = 180° - m∠1
<em>substitute it to </em><em>(2)</em>
(180° - m∠1) + m∠3 = 180°
180° - m∠1 + m∠3 = 180° <em>/subtract 180° from both sides</em>
- m∠1 + m∠3 = 0 <em>/add m∠1 to both sides</em>
m∠3 = m∠1 ⇒ m∠1 = m∠3 ⇒ ∠1 ≅ ∠3
Answer:
169
Step-by-step explanation:
Answer:
y-2=3(x-8) or y=3x-22
Step-by-step explanation:
Point slope form is y-y1=m(x-x1)
Here, y1 is 2 and x1 is 8 because of the ordered pair given. The slope, m, is 3. When you put those into the equation, you get y-2=3(x-8). Depending on whether you want to simplify that, the answer could also be y=3x-22 (distribute the 3 and you get y-2=3x-24, add the two and voila!) Hope this was useful! :)