Answer:
6.28
Step-by-step explanation:
2 x 3.14
Answer:
r = √98
Step-by-step explanation:
angle A and the diameter form an isosceles right triangle, with OA as the hypotenuse and r as the other sides. You can then make and solve an equation from the Pythagorean Theorem:
r^2 + r^2 = 14^2
2r^2 = 14^2
2r^2 = 196
r^2 = 98
r = √98
The greatest common factor that twelve & forty-five share is three.
Answer: 3/5
Step-by-step explanation: simplified completely
