Question

If two supplementary angles are of measure (2x + 5)° and (3x 25). Find the two angles​

Answer 1

AℕSWEℝ

Step-by-step explanation:

Given:

If two supplementary angles are of measure (2x + 5)° and (3x-25). Find the two angles

To find:

the the two angle

Solution:

(2x+5)°+(3x-25)° = 180°

5x-20=180°

5x = 180°+20°

5x =200

x = 200÷5

x = 40°

Now,

Putting x value in each term to find the angles.

1st angle

(2x+5)°

=> (3×40+5)°

=> 125°

2nd angle

(3x-25)°

=>(3×40-25)°

=> 95°

So, the required two angles are 125° and 95° Ans.

Hope it's help you.

Answer 2

Answer:

AℕSWEℝ

Step-by-step explanation:

Given:

If two supplementary angles are of measure (2x + 5)° and (3x-25). Find the two angles

To find:

the the two angle

Solution:

(2x+5)°+(3x-25)° = 180°

5x-20=180°

5x = 180°+20°

5x =200

x = 200÷5

x = 40°

Now,

Putting x value in each term to find the angles.

1st angle

(2x+5)°

=> (3×40+5)°

=> 125°

2nd angle

(3x-25)°

=>(3×40-25)°

=> 95°

So, the required two angles are 125° and 95° Ans.

Hope it's help you.