(5*180)/7=900/7=128.5714285714286
The angle is approximately 129 degrees.
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8.180-65-90=25
180-80-60=40
So, 180-40-25=115.
9.(180-40)divide by 2=70
X=180-70
X=110
10.180-118=62
So, 180-62-90
=28
11.not confident yet
12.180-60=120
13. (180-66)divide by 2 =57
180-57=123
(180-123)divide by 2
=28.5
14.180-68-44=68
180-58-73=49
So,180-68-49=63
(Its the same)
Its a we know its this cause its rational and if its a rational number it is also an integer and a whole number
Answer:
45
Step-by-step explanation:
1. vertical
2. alternate interior
3. corresponding
4.corresponding
5. adjacent
