Question

In the adjoining figure seg AB || seg DC. Using the information given find the value of x.

Answer 1

ABCD is an isosceles trapezium. x = 8

Step-by-step explanation:

The question is incomplete. Please find attached the diagram and solution based on the diagram.

AB is parallel to CD. ABCD is an isosceles trapezium, so its diagonals are equal.

Hence (3x - 19) + (x - 5) = 3 + (x - 3)

4x - 24 = x

 4x - x = 24

 3x = 24

 x = 24 / 3

Therefore x = 8.

Answer 2

Answer:

x=8

Step-by-step explanation:

AB is parallel to CD. ABCD is an isoceles trapesium to its diagonal are equal.

(3x-19)+(x-5)=3+(x-3)

4x-24=x

4x-x=24

3x=24

x=24/3

x=8

Hence,the value of x is 8.