what is the angle "a" in the given traiangle? 36digree ,74digree, a?
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Answered by
1
its....36.+74+a=180
then .a=180 -110
=70.degree
then .a=180 -110
=70.degree
Answered by
1
1st angle=36°
2nd angle= 74°
3rd angle =a
1st angle +2nd angle +3rd angle =180 (angle sum property of triangle)
36°+74°+a=180°
110°+a=180°
a=180°-110°
a=70°
2nd angle= 74°
3rd angle =a
1st angle +2nd angle +3rd angle =180 (angle sum property of triangle)
36°+74°+a=180°
110°+a=180°
a=180°-110°
a=70°
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