Answer:
.53
Step-by-step explanation:
Well all you gotta do is basically just divide so it will be 2.65 divide by 5 which would equal the answer which is .53 for all sides
Answer:
160
Step-by-step explanation:
Angle ABE is a 180 as ABE forms a line
so angle ABC + ANGLE CBE = 180
x + 20 = 180
x = 180-20
= 160
I hope im right!!
You need to do 20 divide by 21 to get a decimal. Then if you multiply the decimal by hundred you should get the percentage.