Question

In the figure PQRS is a parallelogram,

find the value of x.​

Answer 1

Answer:

lets join a line from P to R

therefore if p =65° then take the S =90°

we know sum of three angles =180°

so 65°+90°+R=180°

R=180°-155°=25°

we got R

now sum of four angles =360

x° = 360-(25+90+65)=180°