Construct the Angle of the Measurement : 1. 30° - Mathematics

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Construct the angle of the measurement :

 1. 30°

 

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Solution

 

Steps of construction:
1. Draw a line segment AB.
2. With center A and any radius, draw an arc which intersect AB at C.
3. With center C and same radius, draw an arc which intersects previous arc at D.
4. With centers D and C and radius more than `1/2`DC ,draw arcs intersecting each other at
E
5. Join EA
∴ `∠`EAB = 30°

  Is there an error in this question or solution?
Chapter 16: Constructions - Exercise 16.2 [Page 9]

APPEARS IN

RD Sharma Mathematics for Class 9
Chapter 16 Constructions
Exercise 16.2 | Q 11.1 | Page 9

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