Math, asked by kiranjit2007, 9 months ago

what is the value of y

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Answered by zeenatf793

0

Answer:

y equals to 130-55(angles in a triangle are equal)75

Answered by pkst

0

Step-by-step explanation:

sum of all exterior angles =360°

thus 130°+55°+90°(linear pair)+y=360°

275°+y=360°

y=360-275

y=85°

^_^

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