Math, asked by aaditikambli34, 1 month ago

In ΔPQR, ∠PRS is an exterior angle of ΔPQR such that ∠P = ∠Q = ∠R.

Therefore ∠ PRS = ______°.

Ridhdi: one angle of this triangle (i.e.60°)+angle PRS=180°

Ridhdi: =180-60=anglePRS

Ridhdi: =120°

Ridhdi: So that,Angle PRS=120°

Ridhdi: hope it hepled

aaditikambli34: yah! thnkq so much

Ridhdi: welcome dear

Ridhdi: welcome dear...♡

Ridhdi: afterwards plz mark as branilliest

aaditikambli34: ohk

Answers

Answered by Ridhdi

Step-by-step explanation:

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angle PRQ is interior adjacent at R

Answered by rehu19

Answer:

angle PRS = 120

Step-by-step explanation:

as according to angle sum property of triangle

angle ( P+Q+R ) = 180

let all the angles are equal then

x+x+x =180

3x =180

by transferring

x=60

because , exterior angle = addition of two interior opposite angle

therefore angle PRS = angle P + angle Q = 60+60 = 120

It may help you

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