Question

If two adjacent of angles of a parallelogram are (2x + 10), and (3x - 5), find the value of x.​

Answer 1

If two adjacent of angles of a parallelogram are (2x + 10), and (3x - 5), find the value of x.

hope you understand

Answer 2

Answer:

• angles of the parallelogram are :-
• (2x + 10) = (2(35) + 10) = 80°
• (3x - 5) = (3(35) - 5) = 100°

Step-by-step explanation:

Given that :

• Angles :-

1. (2x + 10)
2. (3x - 5)

We know that,

Adjacent angles of a parallelogram = 180°.

So,

(2x + 10) + (3x - 5) = 180°

5x + 5° = 180°

5x = 180° - 5°

5x = 175°

x = 175/5

x = 35

Therefore angles of the parallelogram are :-

• (2x + 10) = (2(35) + 10) = 80°
• (3x - 5) = (3(35) - 5) = 100°

If you will add them, They will add up to 180°.