Answer:
b. 75.40
Step-by-step explanation:
The circumference of a circle is the perimeter of the circle. To find the perimeter we would use the formula ⇒ 2 × π × r ⇔ or π × d ← where r is the radius and d is the diameter .
So lets substitute in the values
2 × π × r
Radius = 12
2 × π × 12 = 24 π = 75.3982236862
So the answer is b. 75.40
Answer: x is 125
Step-by-step explanation: Angles P and S are also consecutive angles, adding up to 180 degrees. 180-55 = 125, so adding the two angles together is 180 degrees. Thus, x is 125.
Answer:
X - 2, 6
Y - 10, 14
Step-by-step explanation:
+ 4
Step-by-step explanation:
Angles in a quadrilateral add to 360 degrees. So, x = 360-88-142-106=24 degrees
