Answer:

Step-by-step explanation:

Answer:
Step-by-step explanation:
9m+2=3m-10
subtract 3m from both sides to get:
6m+2=-10
subtract 2 from both sides to get:
6m=-12
finally, divide by 6 on both sides to get what m equals:
m=-2
Answer:
Isosceles or scalene
Isosceles has 2 sides that are the same value
scalene is where none of the sides are equal
Complementary angles sum upto 90°
so the complement of 9° = 81°