M∠QPS=90° m∠QPR=7x−9 m∠RPS=4x+22 Find m∠QPR m∠QPR = ? please help :')
1 answer:
m∠QPS=90° , m∠QPR=7x−9, m∠RPS=4x+22
From the triangle , m ∠QPR = 40°
Given :
m ∠QPS=90°
m ∠QPR=7x−9
m ∠RPS=4x+22
From the diagram we know that
Substitute the angles inside the equation
Now substitute x by 7 and find out m<QPR
m ∠QPR = 40°
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