Question

3.Find the angles of a parallelogram if one angle is 20° less than twice the smallest angle. pleasee tell fast with steps ​

Answer 1

Answer:

Sum of all angles in a parallelogram = 360°

by this formula you can do this sum

one angle = 2x-20

smallest angle = x

Step-by-step explanation:

opposite angles are equal

so 2(2x-20+x) = 360°

you can do the remaining balance

thank for giving the sum

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