Answer:
Denote O as center of circle, draw OA, OC.
As property of tangent line from outside of circle (angle OAD = angle OCD = 90 deg):
=> AOC + D = 180
Moreover, angle AOC = 2 x angle B = 2 x 65 = 130
=> D = 180 - 130 = 50 deg
Hope this helps!
:)
1/7 *2 =2/7 take denominator with 1 over it and multiply by numerator
Answer:
The answer to that is 9.75
Step-by-step explanation:
Hope this helps! Good luck
Answer: The slope should be infinity.
Step-by-step explanation: I hope this helps you!
Anna could have bought 3 boxes, which would serve 2 cupcakes to each child.
