Answer:
Step-by-step explanation:
1. Supplementary
2. complementary
3. neither
4. These two are vertically opposite so neither.
5. Supplementary
6. They add to 90 so they are complementary
7. They add to 180 so they are supplementary.
8. These 2 are equal and vertically opposite. They are neither for this exercise.
9. Complementary: they add to 90.
It's scalene because it has different sides and obtuse because root 40²+30²=50
110>50
Answer:
Step-by-step explanation:
You need to make a shape that is the same shape and size to the triangle on the page.
Answer:
bird, sea lion, fish
Step-by-step explanation:
-0.5 sea lion, -1.2 fish, 4.25 bird
Answer:
5 and 6
Step-by-step explanation:
You have to find two numbers (in the chart) that have a difference of 3/8.
This is just one possiblity, there are other correct answers.
There is size 5 and 6. 9 and 4/8-9 and 1/8=3/8.
