Question

1. Construct triangle DEF such that DE=5 cm, DF = 3 cm and mangle EDF=90°.
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Answer 1

steps of construction:

Draw a line DE=5cm.now measure 90°from D using protractor, draw a ray from D .now take 3cm in compass and draw an arc from D on the ray join E to the arc intersecting point. mark it as F.