Quadrilateral BCDE is inscribed in circle A, and mBED = 160".
C
А
84
160°
E
m BCD =
[Select]
degrees and mZBCD = [Select]
degrees.
what is the measure of

  20°

Step-by-step explanation:

Opposite angles of an inscribed quadrilateral are supplementary.

  ∠C = 180° -∠E = 180° -160°

  m∠BCD = 20°

x = 25/2304

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.