Given:
.
To find:
The value of r.
Solution:
We have,
.
We know that the radius is perpendicular to the tangent at the point of tangency
AD is the tangent and CD is the radius. So, CD is perpendicular to AD at point D, i.e., 
.
Using Pythagoras theorem, we get
On further simplification, we get
Therefore, the value of r is 9.
Answer:
(-3,2)
Step-by-step explanation:
3/4 of eight is six so go to two and then find the x, as x wasn't on the numbers it is not a multiple of two, so three was the closest number
may be wrong
The answer to this question is -345.82
In a fraction it would be -17291/50
The statements and Reasons correspond to each other by the numbers listed.
Let C = congruent in place of the congruent symbol. I don't have it on my keyboard.
Statements
1. Side MN C Side ON.
2. LN is C to LN.
3. Angle LNM is C to angle ONL
4. Angle NML is C to angle NOL
5. ML is C to OL
Reasons
1. Given
2. Reflexive Property
3. Definition of angle bisector
4. SAS Postulate
5. Side NL cuts MO in half
Answer:
First, keep the first number, Second, change the operation from subtraction to addition, Next, get the opposite sign of the second number (known as the subtrahend) and Lastly, proceed with the regular addition of integers.
Step-by-step explanation:
