5. One of the base angles of an isosceles triangle is 70°. The vertical angle is
(a) 60°
(b) 80°
(c) 40°
(d) 35°
Answers
Answered by
1
x° + 70° + 70° = 180°
x° = 40°
so answer is c) 40°
Similar questions
Computer Science,
3 months ago
India Languages,
3 months ago
English,
6 months ago
English,
6 months ago
English,
10 months ago