Answer:
2 23/50.
Step-by-step explanation:
2.46 = 2 46/100
= 2 23/50.
Answer:
perimeter = 24
Step-by-step explanation:
<u>formula</u>:
In an equilateral triangle with sides of lengths ‘a’
The height of the triangle is equal to :
……………………………………………
<u>Calculating</u> ‘a’ :
We have to solve the equation:
<u>Calculating the perimeter</u>:
= 3a
= 3 × 8
= 24
Answer:
A
Step-by-step explanation:
Prism A Volume
The Column of Prism A = Base (Area) * Height.
I think you have to assume that the triangle is a right triangle.
Area of the triangle = 1/2 * 9 * 7
Area of the triangle = 1/2 63
Area of the triangle = 31.5
Volume of the Prism = area of the triangle * thickness
Volume of the prism = 31.5 * 4
Volume of the prism = 126 m^3
Prism B = L * w * h
Prism B = 8 * 8 * 2
Prism B = 128
Prism A has the least volume by just a little.
