A circular saw has a diameter of 18 cm and 22 teeth. What is the spacing between the teeth? Use 3.14 for pi

(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

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

1.m=2

2.m=-6

3.m=3

4.m=1/2

glad to