Question

Q4) Find the values of x and y in the following parallelogram. D с 2y + 13 16 - X 5y + 4 x + 8 A B​

Answer 1

Answer:

Diagnols of parallelogram bisects each other..

• 2y+13=5y+4
• 9=3y

y=3

• x+8=16-x
• 2x =8.

x =4

Hope it helped...

Answer 2

Answer:

Step-by-step explanation:

d+c=180

(co-interiors)

2y+13+16-x=180

2y-x+29=180

2y-x=151------1

ad=bc

x+8=5y+4

4=5y-x----2

solving eg 1 and 2 adding