Answer:
AO and OC
x+8 and 16-x
x+8 = 16-x
x+x= 16-8
2x= 8
x= 8/2
x=4
DO and OB
2y+13 and 5y+4
2y+13 = 5y+4
2y-5y= 4-13
-3y = -9
y= 9/3
y= 3
Step-by-step explanation:
i hope this helps
if this helps let me know
2y + 13 = 5y + 4 { diagonals of a rhombus bisect each other }
by transposing,
2y - 5y = 4 - 13
both the minus signs get cancelled,
3y = 9
y = 9/3
y = 3
x + 8 = 16 - x { diagonals of a rhombus bisect each other }
again by substituting,
x + x = 16 - 8
2x = 8
x = 8/2
x = 4
∴ x = 4 and y = 3
hope this helps
plz mark s brainliest!!!!!!!
G.
Because x is - 3.5 so you'll move 3,5 units to the left and y is 0 so 0 units up.
150 students
60% = 0.6
x + 0.6x = 240
1.6x = 240
x = 240/1.6
x = 150
which grade u r in I'm in 10th grade and Indian
ummm idk
1 neither
2 supplementary
3 supplementary
