Step-by-step explanation:
the side on the left of 155 is 180-155 which is 25
the one on top of 120 is 180-120 which is 60 so the one on the right of x is 180-(25+60) which is 95
now the value of x is 180-95 which is 85.
in the second one x=180-100 because the angle on the bottom of x is corresponding to the one that's equal to 100, so x=180-100 which is 80
for the first one x=85
the second one x=80
The coordinates are (rcos(6n),rsin(6n)) where r is the radius of the circle and n ranges from 0 to 59.
60 parts gives the angle 360/60=6 degrees, so multiples of this angle (6n) determine the coordinates.
When n=0, the coords are (r,0); when n=5, the coords are (r√3/2,r/2); when n=10 the coords are (r/2,r√3/2), etc.
Answer:
3380
Step-by-step explanation:
Given,
Radius (r) = 13m
Height (h) = 20m
Now,
Volume = r²h = * 169m² * 20m = 3380m³
Answer:
>
Step-by-step explanation:
The right side will be 9 10/11 because 2 plus 7 is 9.
Then we can compare:
10 9/11 ? 9 10/11
10 9/11 > 9 10/11
So > makes the statement true. Hope this helps, have a nice day :)
0.25%
Step-by-step explanation:
0.03 divided by 12 = 0.25%