1.EB is parallel to FC because they are on opposite sides and will never touch
2.scalene triangle
right angle
isosceles
3. supplementary angles add to 180 degrees
180-62=118
complementary angles add up to 90
90-62=28
4. 180 - 68 - 38 = 74
5. 6 sides=hexagon
8. sides= octagon
9. sides = nonagon
10. supplementary angles add to 180 degrees
so angle EOC is supplementary to EOF
The answer is the first choice, 3(w-4)=5.
3 times = 3
a number minus four = (w-4)
is five = 5
I hope this helps.
Just look at the hundreds.1-4 stays the same 5-9 +1
The answer is
4.0000000000006667