The volume of the triangular block is 4 cubic inches.

What is the approximate length of y? Round to the nearest

tenth of an inch.

E OO

1.4 in.

2.0 in.

2.8 in.

3.5 in.

t. voido.

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1:01 AM

4/21/2020

2.8 in

Step-by-step explanation:

The volume of any shape is given as the product of base area and height. Therefore, V=Ah

Where A is cross sectional area, h is height

For a triangular, the cross sectional area is given by ½lw where l is length and w is width.

Now v=½lwh

Given that v=4 in³

4=½lwh

8=lwh

Considering the given choices, l can be 2.8 in

2.8inches

Step-by-step explanation:

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