Respuesta :

saundaryagaikwad101

Answer:

Answer is 70 degree

Option b. 70 degree

Step-by-step explanation:

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Angle QPR= 90 degree

Therfore, Angle QPS= 90-20

= 70 degree

Answer:

it is B.

Step-by-step explanation:

Q,P,and R is a 90 degree angle.

P,S, and R is a 20 degree angle, therefore

P,Q, and S is a 70 degree angle.