Question

first 1 to answer step by step properly c one will get thank 5 star and brainlyst

Answer 1

the picture is not clear ,Ican't read

Tell me the question in typing

I will tell you the formula

the sum of three angles of triangle must be 180°

just add the two angles and subtract from 180°

example: 40°, 50° find the other

30°+50°=80°

180°-80° = 100°

it's a obtuse angle triangle

hope it helps you

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