A=8
B=10
Hope this helps :D
Given that G is the midpoint of FH, then:
FG=GH
hence;
14x+25=73-2x
solving for x we get:
14x+2x=73-25
16x=48
x=48/16
x=3
therefore the length FG=14x+25 will be:
14*3+25
=67
hence FH will be:
FH=67*2=134
Answer: Friday night. Least expensive ticket
Step-by-step explanation:
Friday night.: 48/3 =16 so each ticket costs $16
Saturday night 36/2= 18 so each ticket costs $18
Brother collects 96/6 = 16. So each person had enough for a $16 ticket. They can go to the Friday night concert. They paid for the least expensive ticket.
For example, for A and A'
Let:
R=(0,0) the reference point:
![\begin{gathered} \text{Distance between A and R:} \\ d=\sqrt[]{(4-0)^2+(2-0)^2}=2\sqrt[]{5} \\ \text{Distance between A' and R} \\ d=\sqrt[]{(4-0)^2+(-2-0)^2}=2\sqrt[]{5} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Ctext%7BDistance%20between%20A%20and%20R%3A%7D%20%5C%5C%20d%3D%5Csqrt%5B%5D%7B%284-0%29%5E2%2B%282-0%29%5E2%7D%3D2%5Csqrt%5B%5D%7B5%7D%20%5C%5C%20%5Ctext%7BDistance%20between%20A%27%20and%20R%7D%20%5C%5C%20d%3D%5Csqrt%5B%5D%7B%284-0%29%5E2%2B%28-2-0%29%5E2%7D%3D2%5Csqrt%5B%5D%7B5%7D%20%5Cend%7Bgathered%7D)
