Question

if the angles of a triangle are in the ratio 1:1:4,then the triangle is?

Answer 1

The angles are in ratio of 1:1:4

taking the angles as x, x and 4x...

x + +x + 4x = 180°                                     {sum of all the angles of a triangle is}

6x = 180°

x = 180/6

x =  30°

two angles are 30° and the third angle 120°

SO THE TRIANGLE IS ISOSCELES AND OBTUSE TRIANGLE...

HOPE IT'S HELPFUL ;)

HAVE A NICE DAY......