Answer: 1. is A
3. -3/5
4. 9/16
Step-by-step explanation: idk how to solve the other two
<span>Base = 12cm
Height = 7cm</span>
Answer:
130,110,40,90,165
Step-by-step explanation:
supplementary angles add up to 180
so 180-50= 130
180-70=110
etc
Answer:
I think it is c if not try to serch the answer up
Answer:
10/20
Step-by-step explanation:
10 times 20 is 200 which would give you 10/20
hope I did this right