Question

if the angles of a triangle be in the ratio 1:2:6 then find the greatest side to the least side​

Answer 1

Answer:

$greatest \:a ngle \: is \: 120 \: degrees \\ \\t he \: least \: angle \: is \: 20 \: degrees.$

Step-by-step explanation:

$let \: the \: angles \: be = x \: \: \: \: \: \: 2x \: \: \: \: \: \: \: 6x \\ \\ \\ then \: \: \: \: \: x + 2x + 6x = 180 \: \: \: (angle \: sum \: property) \\ \\ 9x = 180 \\ \\ x = \frac{180}{9} \\ \\ x = 20 \\ \\ \\ then \: the \: angles \: are \: \: \: \: 20 \: \: \: \: \: 40 \: \: \: \: \: 120 \\ \\ the \: greatest \:a ngle \: is \: 120 \: degrees \\ \\t he \: least \: angle \: is \: 20 \: degrees.$

Answer 2

Han bhut ache h aap ke bhai ( anmol)

nice to meet you dear ❤❤