Math, asked by gaddmkeshava, 1 month ago

if triangle ∆ABC ~∆PQR, if A=35° then Q+R is equal to​

Answers

Answered by mufiahmotors
1

Answer:

here

ABC congruent PQR

therefore

A=P,B=Q,C=R

A=50°,Q=60°

measure of triangle is 180°

P+Q+R=180

50+60+R=180

110+R=180

R=180-110

R=70°

Step-by-step explanation:

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Answered by ajr111
5

Answer:

145°

Step-by-step explanation:

As ∆ABC ~∆PQR, a and P will be same

Hence, P = 35°

We know that, sum of all the angles in a triangle is 180°

=> P + Q + R = 180

=> 35 + Q + R = 180

=> Q + R = 180 - 35

=> Q + R = 145

Hope it helps

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