Answer:
19.63
Step-by-step explanation:
If the perimeter is 17.85, then it is equal to 2r+(2*3.14*r)/4. Solving this gives us r=5. Therefore, the quarter circle's area is (3.14*5^2)/4 = 19.625. Rounding this gives us 19.63
The answer for the total monthly expenses: $1078.80 + $585.00 = 1663.0
Answer:
-5
Step-by-step explanation:
slope is rise/run
so, the rise is -5, the 'run' is 1
so, -5
Where are the following set of words
Answer:
106 ft
Step-by-step explanation:
Assuming the shadow is measured along horizontal ground.
tanθ =opp/adj = building height/shadow length
building height = shadow length(tanθ)
h = 61tan60
h = 105.65509...
