MCE = 360 - (150 + 70 + 50)
mCE = 360 - 270
mCE = 90
<CDE = 1/2(mBE + mCE)
<CDE = 1/2(150 + 90)
<CDE = 1/2(240)
<CDE = 120
answer
<CDE = 120°
We can answer without the picture or answer options
Answer:
Step-by-step explanation:
the formula for circumference of a circle is 2 x pi x r(radius).
1. Pretty sure -2x+4/3
2. x+3/x-4
