Question

please someone help me to solve this problem!​

Answer 1

Answer:

we simply have to do this:

2y=10=5

x+8=12=4

so the answers are y=5 x=4

Answer 2

Step-by-step explanation:

diagonals of parallelogram bisects each other

DO= OB

2y=10

y = 10/2

y = 5

and CO= OA

x+8=12

x = 12 - 8

x = 4