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Can some pls help me

Can Some Pls Help Me class=

Sagot :

Answer:

B) -3

Step-by-step explanation:

The sum of the three angles of any triangle is equal to 180 degrees.

180-50-87 = 43.

43 = x+46

x = 43-46

x = -3

>> Answer

________

[tex] \: [/tex]

x + 46 + 87 + 50 = 180

x + 183 = 180

x = 180 - 183

x = -3 (B.)