represent root 21 on number line
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Answered by
8
Answer:
root 21 will come between 4and5in the number line but approximately near 4.278
Answered by
15
Answer:
you can make it by making√20 first
Step-by-step explanation:
to make √20
take 4 units as base and 2 unit as perpendicular
then make it √20
then make 90°angle on on √20
then mark 1 unit on the 90°
then make it √21
hope it helps
pls mark in brainlist
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