Question

Find the value of x.

Answer 1

X+58+43 =90

X= - 11

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Answer 2

Answer: -11

Step-by-step explanation: one of the angle is 90 another one is 43, and all 3 will be 180; so 90+43+?=180,

133+x+58=180,

191+x=180,

-191 to both side,

x=-11