Question

Work out size of angle x​

Answer 1

Answer:

84 degrees

Step-by-step explanation:

132+54 = 186 degrees

186+90 = 276 degrees

as this is around a point it totals to 360 degrees

360 degrees - 276 degrees = 84 degrees

hope this helps

Answer 2

Answer:

x = 84

Step-by-step explanation:

Sum of angles around a point = 360

i.e,

=> 54 + 132 + 90 + x = 360

=> 276 + x = 360  

=> x = 360 - 276    

=> x = 84