Math, asked by tunpasaha60, 21 days ago

if a chord make 90 degree in in centre the radius of a circle 10 cm find the length of the chord

Answers

Answered by vaishubh1707

1

Answer:

10√2 cm

Step-by-step explanation:

Chord²= r²+r²

Chord =√(10²+10²)

= √200

= 10√2 cm

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