Question

In the given figure if AB || CD, then find the value of x
​

Answer 1

Answer:

x=30

Step-by-step explanation:

(5x-20)+(2x-10)=180

7x-30=180

7x=180+30

7x=210

x=30

please mark my ans as brainliest

Answer 2

Answer:

Answer:hear is your answer

step by step explanation:

AB//CD

angle CQP=angle BPQ (alternate interior angle)

angle CQP+PQD=180 (linear pair)

5x-20+2x-10=180

5x+2x-20-10=180

7x-30=180

7x=180+30

7x=210

x=210/7

x=30

may be it helpful for you