tomkong2006 tomkong2006

24-06-2020
Mathematics

contestada

Work out the value of x

Ps I would appreciate if you showed me how to work it out

Thank you

Work out the value of xPs I would appreciate if you showed me how to work it outThank you class=

Respuesta :

ujalakhan18 ujalakhan18

24-06-2020

Answer:

x = 67.5°

Step-by-step explanation:

A circle's angles add up to 360°

So,

x+3x+90 = 360

4x+90 = 360

4x = 360-90

4x = 270

Dividing both sides by 4

x = 67.5°

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