1 answers Answers


Question

Satlok Gupta

118.    Question# grade9, geometry, area, triangle, equilateral, midpoint

  • #118. Question grade9,# geometry,# area,# triangle,# equilateral,# midpoint

2021-10-10 09:53:25

Prashant

Answer

In triangle ABD,

∠ABD + ∠BAD + ∠ADB = 180°[Sum of angles of triangle]

⇒ 35°+ 90° + ∠ADB = 180°

⇒ ∠ADB = 55°

∴ ∠ACB = ∠ADB = 55°[Angles in the same segment of a circle]

Displaying 1 of 1 Answers(s).