Tell wether the angles are complementary or supplementary. Then find the value of X

The angles are Complementary Angles.

x = 55°

Step-by-step explanation:

the angles are Complementary Angles, because when added, together they form a 90° angle.

•to find the value of x, we form the equation :

⇒90° = x° + (x - 20)°

⇒90 = x + x - 20

⇒90 = 2x - 20

•shifting the 2x to the left side and the 90 to the right side

⇒2x = 90 + 20

⇒2x = 110

•shifting the 2 to the right side

⇒x = 110/2

⇒x = 55° Answer...

hope that helps...

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180