Question

in tringle PQR Angle P=70,Angle Q=65 then find Angle R​

Answer 1

Answer:

∠Q = 65° ∠R = ? We know that-

The sum of all angles of a triangle is 180. {By triangle property} So, In ΔPQR.

∠P + ∠Q + ∠R = 180. 70° + 65° + ∠R = 180. 135 + ∠R = 180. ∠R = 180 - 135.

R=45°

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Answer 2

Answer:

45 is right answer

Step-by-step explanation:

in triangle PQR P=70 Q=65 and R=?

now P+Q+R=180 (because sum of angles of

is 180)

70+65+R=180

135+R=180

R=180-135

R=45

hope it helps