Question Number 187324 by Humble last updated on 15/Feb/23
$${calculate}\:\:{the}\:{unit}\:{of}\:{the}\:\:{chord}\:{which}\:{is} \\ $$$$\mathrm{6}{cm}\:{from}\:{the}\:{center}\:{of}\:\:{the}\:\:{circle}\:{of}\:{radius}\:\mathrm{10}{cm} \\ $$$$ \\ $$$$ \\ $$
Answered by mr W last updated on 15/Feb/23
Commented by mr W last updated on 15/Feb/23
$${x}=\sqrt{\mathrm{10}^{\mathrm{2}} −\mathrm{6}^{\mathrm{2}} }=\mathrm{8} \\ $$$$\mathrm{2}{x}=\mathrm{16}={chord}\:{length} \\ $$
Commented by Humble last updated on 15/Feb/23
$${perfect},\:{sir}.\:{thanks}\:\:{so}\:{much} \\ $$