A/2=b/3
b/a
a=2/3b
b=3/2a
4b/9a
Step-by-step explanation:
A
is 45
B
is 45
C
is 90
hence
A+B+C=180
=45+45+90 =180
I think the answer is convert all decimals to fractions.
Hope this helps!!!!!
Step-by-step explanation:
4- 0.25 + 0.5h
0.25g= 2.5
4- 2.5 = 1.5
0.5h = 2.5
4- 2.5 + 2.5
addition is first
2.5+2.5 = 5
4-5 =-1
I honestly don't know if that's right but I tried aha x