CoburnD58941 CoburnD58941

03-11-2022
Mathematics

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Hello I need help on question number 12 and number 14 if possible please

Hello I need help on question number 12 and number 14 if possible please class=

Respuesta :

LiaraZ678961 LiaraZ678961

03-11-2022

N 12

Remember that

In any triangle, the sum of the interior angles must be equal to 180 degrees

so

In the triangle EBF

mso

mm

step 2

we have that

m by form a linear pair

substitute given values

52+mmm

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