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
Answer:
44
Step-by-step explanation:
The 4th one the one that looks like a U
(8, 11) is the correct solution. x = 8, y = 11
Plug it in:
11-8=3
That's correct.
