Question

If one angle of a parallelogram is twice of its adjacent angle, find the angles of the parallelogram​

Answer 1

$\bf \huge {\underline {\underline \red{AnSwEr}}}$

Let two adjacent angles be x and 2x.

In a parallelogram, sum of adjacent angles are 180°.

Therefore,

$\bf \implies x + 2x = 180 \degree$

$\bf \implies 3x = 180 \degree$

$\bf \implies x = 180 \div 3$

$\bf \implies x = 60 \degree$

Angles of parallelogram are

• x = 60°

• 2x = 2 × 60° = 120°

Thus, the two adjacent angles are 120° and 60°. Hence, the angles of the parallelogram are 120°, 60°, 120° and 60°.

Answer 2

Answer:

Q- Information about rational no.

=> A rational number is a fractional number in the form p/q, where q is not equal to 0. A rational number be an integer.

Example:- 2/4, 5/11, etc.

Thanks..