find the value of x in the figure given below. full and right solution
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Answered by
0
Answer:
54
Step-by-step explanation:
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Answered by
0
Answer:
x=64
Step-by-step explanation:
let remaining two angle in Pentagon be a,b
a=180-80
a=100
b=180-42
b=138
sum of angles in a Pentagon = 540
=> x+2x+a+110+b=540
=3x+100+110+138=540
3x+348=540
3x=192
x=64
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