Math, asked by MrLalit, 2 months ago

in ∆PQR,if PQ=10cm,QR=8cm and PR=6cm then,angle R = ?

Answers

Answered by rvss9316

2

Answer:

since the triangle is a right angled triangle at R

therefore R=90°

Answered by Anonymous

2

Answer:

60°

Step-by-step explanation:

Given:-

PQ= 10cm

QR= 8cm

PR= 6cm

Let Angles be= x

x+x+x= 180°

3x= 180°

x= 180/3

x= 60°

Hence, Angle R is 60°.

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