A. if two angles are complementary angles, then the sum of the measures of two angles is 90°.
If the radius is 5 ft, the circumference is 10 pi or about 31.4
1000 divided by 31.4 = 31.8
So, it should make a minimum of 32 revolutions to reach 1000 feet.
8x2=16 and 11x2=22 all you have to do is add 16+22 and that gives you 38 i hope this helped
The typical tip would be 19.5, you get this from solving or searching up 15% of 130 equaling to 19.5
So the formula for this is for every inch of width, you multiply by 2 to get the length.
Here, I made a table for it.
2×2=4
4×2=8
7×2=14
8×2=16 or 16÷2=8