2 years ago

How can I solve this?

Mathematics

1 answer:

Eva8 [605]2 years ago

8 0

Answer:

they are congruent so 47 is also the measurement for its corresponding angle(aka the corner that doesn't have a variable)

and in a triangle, interior angles add to 180 so 47+x+y=180

90 + 43 = 133

+47= 180

so your answer is a

hope this helps!!

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