Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Using the properties of Integer exponents, match each expression with its equivalent expression. 1 729 -729 1 729 2 1 27 (-3-2) 33.31.32.3-12 –35 – 38 - 3-3.3–3

(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

a ≈ 172.05

step-by-step explanation:

the pictures.