Answer:
2/6-(-5/6) is positive
Step-by-step explanation:
- × - = +
+ × + = +
- × + = -
+ × - = -
Use the Sum of Angles In a Triangle therom.
To find the angle of vertex E,we need to first find the sum of interior polygons to determine x:
![(number \: of \: sides - 2) \times 180](https://tex.z-dn.net/?f=%28number%20%5C%3A%20of%20%5C%3A%20sides%20-%202%29%20%5Ctimes%20180)
In this case,the equation would be:
(7-2)×180°
=5×180°
=900°
We can then find the value of x:
(4)6x+(2)2x+8x=900°
24x+4x+8x=900°
36x=900°
x=25°
The interior angle of vertex E:
6x=6(25)=150°
Therefore,the interior angle of vertex E is 150°.
Hope it helps!
Answer:
false
Step-by-step explanation:
200oz= 12.5 pounds
Round off 8.02 to 8 and 5.98 to 6. Then subtract: 8 - 6 = 2 (approximately)