Question

find the measurement of all four angle of a parallelogram whose consecutive angle are is the ratio 1:3​

Answer 1

Answer:

Two consecutive angles of parallelogram are in the ratio 1 : 3 Then the smaller angle is

Consecutive angles of a parallelogram are co - interior angles.Let one angle be L1 = x and other angle be L2 = 3x L1 + L2 = 180^∘ x + 3x = 180^