It is an easier and faster way to write an equation for the slope of a line if you already have its points and slope.
10, 20 , 30, 45 has 5 as their greatest common factor
Answer:
Point C
Step-by-step explanation:
Answer:A?
Step-by-step explanation:
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°
