19.5
Step-by-step explanation:
u just divide 39 by 2 and get 19.5
Answer:
z=63°{vertically opposite angle}
now,
z+10x+97=18o°{straight angle}
63+10x+97=180°
10x=180-133
x=<u>2</u><u>0</u>
<u> </u><u> </u><u> </u><u> </u><u> </u>10
x=2
hope it helps.
<u> </u><u> </u><u> </u><u> </u><u> </u>
Answer:
G. (8,6)
Step-by-step explanation:
remember that EF is four times the length of DE
so the distance between E and D multiplied by 4 should equal F
The number is 2
9 x 2 = 18
18 + 6 = 24