It is given in the question that, PA is a radius and AB is the tangent segment .
And in a circle, radius and tangent are always perpendicular, it means they form 90 degree with each other . Or angle PAB is a right angle .
And we cant say anything about the length s of PA and AB, neither of PA and PB.
So out of the four options, correct option is the third option .
Remember the order of operations...PEMDAS. Parentheses first. 10 times 13 = 130 and then add that to 10 giving you 140. The answer is C<span />
Answer:
24 is correct answer
Step-by-step explanation:
![2 {x}^{2} - 5x + 6 \\ = 2 {( - 2)}^{2} - 5 \times ( - 2) + 6 \\ = 2 \times 4 + 10 + 6 \\ = 8 + 10 + 6 \\ = 24](https://tex.z-dn.net/?f=2%20%7Bx%7D%5E%7B2%7D%20%20-%205x%20%2B%206%20%5C%5C%20%20%3D%202%20%7B%28%20-%202%29%7D%5E%7B2%7D%20%20-%205%20%5Ctimes%20%28%20-%202%29%20%2B%206%20%5C%5C%20%20%3D%202%20%5Ctimes%204%20%2B%2010%20%2B%206%20%5C%5C%20%20%3D%208%20%2B%2010%20%2B%206%20%20%5C%5C%20%20%3D%2024)
hope it helped you:)
The undefined term would be "Line"
The answer is 10 radical 11