Biology, asked by aryanam941, 11 months ago

If angle DAB is 60 degree and angle AbD is 50 degree then find angle ACB

Answers

Answered by hpranjhee333
5

Answer:

Angle ACB = 70

Explanation:

When we add 60+50 =110 so we subtract 180 -110 =70

Answered by ssonu43568
17

The angle of  ACB  

Explanation:

  • In △ABD, ∠ABD = 50° and ∠DAB = 60°, ∠ADB = ?
  • ∠ABD + ∠ADB + ∠DAB = 180°   [angle sum property of triangle]  
  • 50° + ∠ADB  + 60° = 180°
  • ∠ADB = 180°  - 110
  • ⇒ ∠ADB  = 70°
  • Now, ∠ACB = ∠ABD =  70° [∵ angle in same segment]

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