Question

The interior angles of a pentagon are (y+13)°, (y+15)°, (y+23)°, (y+29)° and (y+40)°. Find the value of y, find the value of each interior angle

Answer 1

Answer:

Answer is given below :

Step-by-step explanation:

y+13+y+15+y+23+y+29+y+40=540

5y+120=540

5y=540-120

5y=420

y=84

y+13=84+13=97

y+15=84+15=99

y+23=84+23=107

y+29=84+29=113

y+40=84+40=124.