Question

Area of triangle is in ratio of 3 4 5 which angle is largest

Answer 1

let the angles to be 3x,4x,5x ..
we know the sum of angles to be 180 degree.
tgerfore 3x+4x+5x equal to 180 degree.
12x equal to 180
x equal to 180 over 12
x is equal to 15
the first angle is 45 degree , second angle is 60 degree and third angle is 75 degree
therefore the third angle is the largest angle
hope it right and helpful