Determine how much concrete you will need for a slab which is 50 feet by 30 feet wide and 1 foot thick Follow the steps below to determine how much concrete you will need:
Step 1: Determine the area of the rectangle
= Length x Width
square feet

Amount of concrete need to make slab = 1,500 feet³

Explanation:

Given:

Length of slab = 50 feet

Width of slab = 30 feet

Height of slab = 1 feet

Find:

Amount of concrete need to make slab

Computation;

Amount of concrete need to make slab = Volume of cuboid

Volume of cuboid = (l)(b)(h)

Amount of concrete need to make slab = (50)(30)(1)

Amount of concrete need to make slab = 1,500 feet³

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