A slope is....
<span>a surface of which one end or side is at a higher level than another; a rising or falling surface.</span>
The formula for arc length is s = ∅r
So divide by ∅. Which gives you r = s/∅
Answer:
The two carpenters build in total per day 4/5 of a house
Step-by-step explanation:
we know that
One carpenter builds 1/5 of a house in 3/4 of a day
Other carpenter builds 2/5 of a house in 3/4 of a day
so
The two carpenters builds (1/5+2/5) of a house in 3/4 of a day
using proportion
Find out how many houses the two carpenters build in total per day