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CBSE Class 9 Answered

Using a protractor, draw an angle of 70o and bisect it.
Asked by Topperlearning User | 06 Aug, 2014, 12:02: PM
answered-by-expert Expert Answer
S t e p s space o f space c o n s t r u c t i o n : 1. space D r a w space angle B A C space equals 70 to the power of o 2. space T a k i n g space A space a s space c e n t r e space a n d space a n y space r a d i u s space d r a w space a n space a r c space D E 3. T a k i n g space D space a n d space E space a s space c e n t r e s space a n d space r a d i u s space m o r e space t h a n space h a l f space o f space D E comma space d r a w space t w o space a r c s space i n t e r s e c t i n g space a t space F. 4. space J o i n space A F T h e n space A F space i s space t h e space r e q u i r e d space b i s e c t o r space o f space angle B A C
 
Answered by | 06 Aug, 2014, 02:02: PM

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