Question

if one of the angles of a parallelogram is 50 degree find the measures of the Other angles

Answer 1

Answer:

in parallelogram opposite angles are equal and adjacent angles make up a total of 180 degrees. so opposite angle of given angle is equal which 50 degrees. other to angles are 180 - 50= 130 degrees

Answer 2

Step-by-step explanation:

Given that in Question

angle A = 50°

we know that the opposite angle of parallelogram are equal

therefore , <C = <A = 50°

< A + < B = 180° ( Sum of co - interior )

50° + < B = 180°

< B = 180° - 50°

< B = 130°

< D = < B ( opposite parallelogram are equal )

The other angle = 130°

Some important properties of parallelograms

• Properties Of parallel
• The Opposite side are parallel and congruent
• The opposite angle are congruent
• The Consecutive angle are supplementation
• The two diagonal Bisect each other
• Each diagonal Bisect the parallelogram into two congruent triangle

Facts .

Number of side = 4

Number of vertices = 4

mutually parallel side = 2 ( in pair )

Some important Formula

Area = Base × Height

Perimeter = 2 ( Sum of adjacent side length )