Divide 17.5 by 0.07
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its 3 1/4 you will thank me later :)
9514 1404 393
Answer:
5) 112°
6) 40°
Step-by-step explanation:
5) The angle E or ? is half the sum of the intercepted arcs:
? = (130° +94°)/2 = 112°
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6) The angle D is half the difference of the intercepted arcs:
? = (135° -55°)/2 = 40°
Half of the distance from one side, through the middle, to the other side.
circumference: 3.14*radius*2
Nope. Your problem is not irrational