Question

Construct right angled triangle DEF such that DE = EF and DF = 10 cm

Answer 1

DEF is a required triangle

Step-by-step explanation:

1. Draw a line segment  DF = 10 cm
2. draw an angle of 90 degree from D
3. now bisect the angle D i.e $\angle D = 45^\circ$
4. similarly draw an angle of 45 degree from the point F as DE=EF (angle opposite to equal sides are equal )
5. let the lines  DP and FA meet at a point and named it as E .
6. DEF is a required traingle

#Learn more:

Construct a triangle DEF given that DE = 5.4 cm and EF = DF = 4.7 cm Name the Triangle

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