The measure of two adjecent angles of a parellaogram are in the ratio4:5 find the measures of all angles of a parellalogram
Answers
Answered by
1
Sum of the adjacent angles in any parallelogram= 180
ratio of adjacent angles = 4:5 (given)
let first angle = 4x
second angle = 5x
4x+5x=180
9x=180
x=180/9
x= 20
therefore
required angles are
first angle = 4x= 4*20 =80
second angle = 5x= 5*20 =100
Read more on Brainly.in - https://brainly.in/question/1114013#readmore
ratio of adjacent angles = 4:5 (given)
let first angle = 4x
second angle = 5x
4x+5x=180
9x=180
x=180/9
x= 20
therefore
required angles are
first angle = 4x= 4*20 =80
second angle = 5x= 5*20 =100
Read more on Brainly.in - https://brainly.in/question/1114013#readmore
Similar questions