If ∆ABC~ ∆ PQR and Angle p= 50, angle Q = 60 Find angle B=? please answer fast It's urgent please
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Step-by-step explanation:
first we need to find Angle R
so using sum addition property of angles
therefore, Angle P + Q + R = 180
50+ 60 + R = 180
110 + R = 180
so angle R will be 180 - 110
= 70
and as we know triangle ABC and Triangle PQR are similar
we can say that angle b is congruentt to angle Q
so angle B will be 60 degree ...( corresponding angles of congruent triangles )
I hope it helps , please mark it as Brainliest
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