Question

In ∆PQR ,∠= 70° , ∠Q = 65° then find ∠.​

Answer 1

Answer:

45 degrees

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

∠P = 70°

∠Q = 65°

∠R = x°

∠P + ∠Q + ∠R = 180° (Angle Sum Property)

70° + 65° + x° = 180°

135° + x° = 180°

x° = 180° - 135°

x° = 45°

Hence, ∠R equals to 45°

Hope it helps