agrey4671 agrey4671
  • 23-10-2020
  • Mathematics
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EMERGENCY! PLEASE ANSWER ASAP!

EMERGENCY PLEASE ANSWER ASAP class=

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solaur95 solaur95
  • 23-10-2020

Anwser 52 degrees

Step-by-step explanation:

first you figure out the 2 angles the triangle is missing so 28-90 would be 62

then to find the other unknown angle you solver for the larger triangle

so 90+48=138

180-138=42

42+62=104

104+2y-30=180

add 30

104+2y=210

-104

2y=106

divide by 2

y=53

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holi85952
holi85952 holi85952
  • 23-10-2020

I did it wrong :) don't pay attention to this comment XP

Answer Link

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