1.

the measure of the angels of triangle are in AP. The smallest angel is 40degress.find the angel of the triangle in degree and in radians​

Answer» ONG>ANSWER:

a=40

common DIFFERENCE =d

40+ 40+d+40+2d= 180

3d=60

d=20

angles are 60 and 80

in radiands 60× pi/180= pi/3

80×pi/180= 4pi/9



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