Mathematics, 08.01.2021 22:40 id0617045

In ΔPQR, P R ‾ PR is extended through point R to point S, m ∠ P Q R = ( 2 x + 1 ) ∘ m∠PQR=(2x+1) ∘ , m ∠ Q R S = ( 10 x − 10 ) ∘ m∠QRS=(10x−10) ∘ , and m ∠ R P Q = ( 3 x + 14 ) ∘ m∠RPQ=(3x+14) ∘ . What is the value of x ? x?

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In ΔPQR, P R ‾ PR is extended through point R to point S, m ∠ P Q R = ( 2 x + 1 ) ∘ m∠PQR=(2x+1) ∘ ,...

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