Answer:
What is the questions here? if you want area the answer is 3.
Step-by-step explanation:
-4(3)=-12
-4(6)=-24
-12+(-24)=-36
Answer:
BC= 23.0km (nearest tenth)
Step-by-step explanation:
Please see the attached picture for full solution.
I think i am doing this right i am not sure. First you need to add up all the sides (100+38+22+15) it would equal 175 then you need to subtract it from 360 and get the missing value (x) then the answer would be 185