Crumplebump Crumplebump
  • 08-08-2019
  • Mathematics
contestada

Can you help me with this?

Can you help me with this class=

Respuesta :

meghna300
meghna300 meghna300
  • 08-08-2019

Answer:

94°

Step-by-step explanation:

angle QPS = 180°(QPS being a straight line)

Now,

angle QPS=angle QPR+angleRPS

Putting the values,

7x-4+9x-40=180°

or,16x-44=180°

or,16x=224°

or,x=14°

So,angle QPR=7*14-4 °=94°

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