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44 votes
44 votes
I need help quick please

I need help quick please-example-1
User Jack AKA Karthik
by
3.0k points

2 Answers

21 votes
21 votes

Answer:

A= 123º

B= 93º

Explanation:

A is just a guess.

B is correct though, it is close to 90º but it is greater than 90º

User Phntmasasin
by
2.8k points
24 votes
24 votes

Answer:

Final solution -


\dashrightarrow \angle \: A = 137\degree \\ \\ \dashrightarrow \angle \:B = 93\degree

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Additional information -

★ Angle sum property of triangle states that the sum of all the angles of a triangle equals 180°

★ Angle sum property of quad. ( quadrilateral , any four sided figure ) states that the sum of all the angles of a quadrilateral equals 360°

★ Linear pair of angles are formed when two lines intersect each other at a single point. n number of angles forming a linear pair always have their sum equalling 180°

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hope helpful :D

I need help quick please-example-1
User Tboerman
by
3.0k points