Question 1 Report
What is the locus or the mid-point of all the chords of length 6cm with circle of radius 5cm and with center 0?
Answer Details
x2 + 33 = 52 x2 + 9 = 25 x2 = 25 – 9 x2 = 16 x = √ 16 = 4 cm ∴ The locus is a circle of radius 4 cm with the center 0
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