Answer:
EF = 31
Step-by-step explanation:
Note that in both line segments (EG & FG), they both have point G in them. This means that point G is the shared point and the mid-point. Add the two line segments together to get the full segment.
EG + FG = EF
19 + 12 = 31
31 is your answer
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Answer:
The perimeter is 112 m
Step-by-step explanation:
The perimeter is the sum of all the edges
26+ 12 + 18 +? + ?+ 30
The two question marks add to 26 so replace them with 26
26+ 12 + 18 +26+ 30
112
The perimeter is 112 m
Answer:

Step-by-step explanation:
Equation of a circle:
The standard equation of a circle with center
is given by:

In which r is the radius.
Center (– 10, –3)
This means that
. So



Passes through the point (-3,3).
This means that we use
to find the radius squared. So




The equation of the circle is:


Answer:
The answer is - 3. Since the number got bigger than what it was before it would be negative