Answer:
x = 19
Step-by-step explanation:
Since DF is an angle bisector then it divides the opposite sides into segments that are proportional to the other 2 sides, that is
= 
, substitute values
= 
( cross- multiply )
22.5(x - 9) = 225 ( divide both sides by 22.5 )
x - 9 = 10 ( add 9 to both sides )
x = 19
3x + 11y = 4
2x + 6y = 0
I got
15/2, -5/4
Answer:i think its 183
Step-by-step explanation
1560 devided by 85= 18.3 but just take away the decimal
Answer:
Look up on youtbe
Step-by-step explanation:
It will give you A direct answer and you would actualy learn the subject
Answer:
11.886
Step-by-step explanation:
Given :
Applying formula
So,
Answer will be 11.886
