Question

if one angle of a parallelogram is 24 degree less than twice the smallest
angle then the largest angle of the parallelogram is?
121 PM I​

Answer 1

Answer:

if smallest angle of a parallelogram is x

then other angle is 24 degree less then twice

the smallest = 2x-24 is our second angle

and opposites angle of a parallelogram is equal

so one angle is x 2. angle is 2x-24 3. angle is x

and 4. angle is 2x-24

and sum of all angles of a parallelogram is equals to 360 degree.

so x+2x-4+x+2x-4=360 and solve this equation we get largest angle equals to 112 degree