Question

two adjacent angles of a parallelogram are as 2:3 then measure of big angle

Answer 1

Aloha ! ☺️✨




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As we know ,

Adjacent sides of a ||gm is 180 °


Now ,

let the angles be 2x and 3x ,


2x+3x = 180°

5x = 180°

x = 36°



•°• The angles = 2x = 72°

= 3x = 108°



✔️ The measure of big angle = 108° ✔️



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Hope it helps you...!! ✌️✨

Answer 2

Hey..Here is your answer u r looking for..
sum of adjacent angle of a llgm = 180°
..let the angles contain x

so angles are 2x and 3x

now,
2x+3x = 180
5x = 180
x = 180/5
x = 36

now two angles are ...2x = 36*2= 72
3x = 36*3=108

The biggest angle is 108°

hope this helps