Answer:
<3 and <4
Step-by-step explanation:
From the diagram above,
Exterior angles are angles formed outside the triangle.
The angles are: <3 and <4
Answer:
Perimeter ΔRON = 18.66 units
Step-by-step explanation:
Complete Question has these information given as well:
- Circle with center O
- RN = QN
- RQ =
- ON = 5 units
- RQ is tangent
<em><u>Now, we draw an image according to the information given. THe image drawn is attached.</u></em>
<em><u /></em>
Looking at the figure, we can say the perimeter of triangle RON would be:
RON = OR + ON + RN
We know according to tangent theorem, QN = QR
RN is equal to that as well and RN =
Now,
OR and ON is the radius, which is "5"
Perimeter of RON = 5 + 5 + = 10 + = 18.66 units
<u>Perimeter ΔRON = 18.66 units</u>
<h3>
Answer: 29.5 degrees</h3>
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Explanation:
Add up the arc measures and divide by 2 to get the angle formed by the two chords.
angle AOB = (arc AB + arc CD)/2
angle AOB = (34 + 25)/2
angle AOB = 59/2
angle AOB = 29.5 degrees
Answer:
A) 25
Step-by-step explanation:
You use x= -b/2a in order to get your maximum so x= -10/ 2(-5) and you get x=1. You plug 1 into the function as h(1)=-5(1)^2 + 10(1)+ 20 which gets you 25
Answer:
15
Step-by-step explanation:
18-x=3
18-3=x
18-3=15