Answer:
Step-by-step explanation:
Given
<em></em><em> --- on both sides</em>
<em></em>
Required
An expression for total area of the pool
Because the deck will be on both sides,
the dimension of the pool will be:
--- Length
--- Width
The total area of the pool is calculated as:
<em>Hence, the expression is: </em><em></em>
a) 50
b) 400
c) 8
d) 200
a) 5 divided 0.1
b) 8 divided 0.02
c) 2.4 divided 0.3
d) 32 divided 0.16
Check the picture below.
let's notice that the red triangle is a 30-60-90 triangle, and the green one is a 45-45-90 triangle.