Answer:
D
Step-by-step explanation:
Used calculator and got 0.0782776601
Answer:
76
Step-by-step explanation:
Its a ray. The definition of a ray is "A line which starts at a point with given coordinates, and goes off in a particular direction to infinity" A is the point and the arrow shows that it goes until infinity.
2x + 3x + x + 60= 180
6x + 60= 180
6x° = 120°
x° = 20°
(2x)°= 40°
(3x)°= 60°
(x+60)°= 80°
Answer:
91.6
Step-by-step explanation:
The formula to find the area of a circle is A=πr^2. we are given the radius so if we plug it in and use 3.14 for pi we get. 3.14*5.4mi^2. This equals 91.5624 mi, rounded to the nearest tenth it is 91.6 mi.
