Math, asked by Itzcutiee74lava, 6 months ago

plz answer me correctly​

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Answers

Answered by tejask10h352020
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 :)  

Pls mark brainliest as it helps me too (^◕.◕^)

Answered by shamimashimul9
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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