At a rate of interest of 3.86% compounded annually investment will be tripled.
that is how i was taut, sorry if is wrong
The base of the prism is a 3:4:5 right triangle.
One of the legs is its base and the other is its height. (The longest side is the hypotenuse!)
The area of the triangular base is bh/2 = (9)(12) / 2. There are two of these.
There are also three rectangular sides on the prism.
Their dimensions are 9 by 20, 12 by 20, and 15 by 20.
You can do the arithmetic from here.
And the answer is 828cm ^2
all you do is multiply
Step-by-step explanation:
Step1: make a box or
2 label the left hand side your second number
3 Your first on the top
4 then you multiply.
