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xeze [42]
3 years ago
12

Can some one please explain this to me

Mathematics
2 answers:
bezimeni [28]3 years ago
5 0
Make me the brilranest.thankyou.i hope it was helpful

RUDIKE [14]3 years ago
4 0
It will be27. since they are parallel we get angles which are congruent which makes the big and small triangle similar. so 16/28=a/63
a=36
a+b=63
b=27
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