Answer:
53 degrees
angle DCE is congruent to angle DAE.
Answer: 3583.37 ≈ 3500
Step-by-step explanation:
Answer:
Step-by-step explanation:
95/p=38/640
p=95(640)//38
p=1600
From the given figure we can write , using Pythagoras theorem
Now, if we divide 300 by (3+7), we get 10 equal pieces, then we give 3 of those pieces to one side, and 7 of those pieces to the other side.
and of course, 90 + 210 = 300.