Answer:
Arc CDE and arc EAC.
Step-by-step explanation:
Semicircles are exactly one-half of a circle and are always equal to 180 degrees. Since line CE is a horizontal line, measuring 180 degrees, 2 semicircles can be arcs CDE and EAC because they equal half of the circle.
I hope this helps!
Answer:
x=3/2
Step-by-step explanation:
Answer:
it is a.
Step-by-step explanation:
C.) 30h = 180
Since you already have your base all you have to do is find the height
BxH= A
30xH = 180
Answer:
14x+42y
Step-by-step explanation:
7(2x+6y)
14x+42y
