Math, asked by raghavendrahayaran, 2 months ago

Find the value of x if x,(2x+13°),(3x+10°) and (x-6°) are the angles of a quadrilateral?

Answers

Answered by ranjankishorkumar622
0

Answer:

angles of quadrilateral =x,(2x+13),(3x+10),(x-6)

sum of angles of a quadrilateral=360degree

x+(2x+13)+(3x+10)+(x-6)=360

x+2x+13+3x+10+x-6=360

7x+17=360

7x=360-17= 343

7x=343

x =343/7=49

therefore value of x is 49

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