plz answer me correctly
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Answered by
2
Answer:
Hey so we know that the angle of straight line is 180' so angle qpr = 180 - 135=45'
Step-by-step explanation:
same for angle prq = 180-110=70'
we also know that all sides of a triangle add up to 180'
let angle prq be x
so , 45' + 70' + x' =180'
=x' + 115' = 180 = 65 '
Hope it helped :)
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Answered by
1
Answer:
PRQ=65°
Step-by-step explanation:
Given,
SPR=135°
We know that,
SPR+RPQ=180°
or, 135°+RPQ=180°
or, RPQ=180°-135°
or, RPQ=45°
Again,
PQT=110°
We know that,
PQT+PQR=180°
or, 110°+PQR=180°
or, PQR=180°-110°
or, PQR=70°
We know that,
RPQ+PQR+PRQ=180°
or, 45°+70°+PRQ=180°
or, 115°+PRQ=180°
or, PRQ=180°-115°
or, PRQ=65° [ans]
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