Question

ans need plez send me​

Answer 1

Answer:

65°

Step-by-step explanation:

SPQ is a straight line,

angle(SPR+RPQ)=180°

135°+RPQ=180°

RPQ=180°-135°

=45°

TQR is a straight line,

angle(PQT+PQR)=180°

110°+PQR=180°

PQR=180°-110°

=70°

In ∆PQR,

angle(RPQ+PQR+PRQ)=180°

45°+70°+PRQ=180°

115°+PRQ=180°

PRQ=180°-115°

=65°

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