Question

two consecutive angles of a parallelogram are in ratio 1:3 ,then find the value of smaller angle​

Answer 1

Answer:

first take the sum then found the parellogram

then which is greater and smaller

Answer 2

Answer:

45°

Step-by-step explanation:

Let the angles of the parallelogram be x and 3x.

Sum of rwo adjacent angles of a parallelogram = 180°

(As they form co-interior angles)

x+3x = 180°

=> 4x = 180°

=> x = 45°

Therefore, the smaller angle is 45°