Hey there! And welcome to Brainly.
Remember that the area of a circle is π*radius^2
Remember that there are 360<span>° in a circle.
</span>The angle of the unshaded part would be 360° minus the shaded part of 60<span>°.
</span>360°- 60° = 300<span>°
</span>Since the area of a circle is πr^2, and the section of the circle is 300°, or 300/360 = 5/6 or one full circle, the area of the unshaded region is
(5/6)π*radius^2
= (5/6)π*12^2
= 120π units^2
Please comment if you have any questions!
Answer:
2.2x - 4.4
Step-by-step explanation:
0.3(4x-8) - 0.5(-2x+4)
1.2x-2.4-0.5 (-2x+4)
1.2x - 2.4 + x-2
2.2x - 4.4
Hope this helped :)
Answer:
try the second one sorry if its wrong report me if it is
Step-by-step explanation:
hope this help
In my opinion I think it's the third one
Answer:
Step-by-step explanation:
all you have to do is pick to points from the graph and input then in <u>y1-y2 </u>
x1-x2