Question

An angle of parallelogram is 20 less than its adacent angle . Find the measure of all angle of the parallelogram.

Answer 1

Step-by-step explanation:

Let the angle be x

Other angle =x-20

x+x-20 = 180°

2x=200°

x=100°

as we know opposite angles are equal in a parallogram

so,100°,80°,100°, 80°

Answer 2

Answer:

A parallelogram is a quadrilateral whose opposite sides are parallel (and therefore opposite angles are equal). A quadrilateral with equal sides is called a rhombus, and a parallelogram with all right angles is called a rectangle. And since a square is a degenerate case of a rectangle, both squares and rectangles are special types of parallelograms.

Find :

An angle of parallelogram is 20 less than its adacent angle . Find the measure of all angle of the parallelogram.

Given :

An angle of parallelogram is 20 less than its adacent angle . Find the measure of all angle of the parallelogram.

Step-by-step explanation:

which enable them to achieve something more than the independent performance of a business organization.

In effect, intermediaries reduce the burden on manufacturers and customers in finding their desired items.

A parallelogram is a two-dimensional geometrical shape, whose sides are parallel to each other. It is a type of polygon having four sides (also called quadrilateral), where the pair of parallel sides are equal in length.

let one angle be x

then other angle = x-20 we know that sum of adjacent angles in a

parallelogram =180

x+x-20 = 180

2x=200

X=100 opposite angles are equal in a parallelogram so angles are 100, 80,100,80

#SPJ2