Respuesta :

richardjiang2004

Answer:

135

Step-by-step explanation:

The angles of a triangle will always add up to 180 so angle BAC will be

180-69-66

that is equal to 45

to find angle x it is

180-45

which is 135

The faster way to do this is simply 69+66

DLISA28

Answer:

135°

Step-by-step explanation:

ABC=Triangle(180°)

=69°+66°

=135°

=180°-135°

=45°(A

x and A=straight line angle(180°)

=180°-45°(A)

=135°

Hope this will help ya!

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