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Can someone please help me out I can’t fail this assignment


In this figure Q,R, Slie on a line as do P, R, T. Find the measure of ZPRS.
79
52
Q
R
s
P

Can someone please help me out I cant fail this assignment In this figure QR Slie on a line as do P R T Find the measure of ZPRS 79 52 Q R s P class=

Respuesta :

HIGHSUPERB

Answer:

131°

Step-by-step explanation:

They are vertically opposite angles

Ideaiite

Answer:

∠PRS = 131°

Step-by-step explanation:

Half a circle is 180°

Find ∠TRS

1. Subtract 180° from ∠VRT & ∠VRQ for ∠TRS

180° - 79° - 52° = 49° (∠TRS)

Find ∠QRP

2. Subtract 180° from ∠VRT & ∠VRQ for ∠QRP

180° - 79° - 52° = 49° (∠QRP)

Find ∠PRS

3.  180° + 180° = 360° (full circle)

Subtract 360° from ∠VRT, ∠VRQ, ∠QRP, ∠TRS

360° - 79° - 52° - 49° - 49° = 131° (∠PRS)

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