What is the volume of a rectangular prism with the dimensions: base 2 3 8 cm, height 1 1 3 cm, and length 3 3 4 cm? A) 11 7 8 cm3 B) 8 3 8 cm3 C) 5 15 16 cm3 D) 4 3 4 cm3

Respuesta :

Answer:

The volume of the given prism is [tex]11\frac{7}{8}[/tex] cubic cm.

Step-by-step explanation:

Here, the dimensions of the given Prism is

Base  = [tex]2\frac{3}{8}[/tex] cm

Height  = [tex]1\frac{1}{3}[/tex] cm

Length  = [tex]3\frac{3}{4}[/tex] cm

Now. solving the given mixed fractions, we get

[tex]2\frac{3}{8} = 2 + \frac{3}{8}   = 2  + 0.375 = 2.375[/tex]

[tex]1\frac{1}{3}= 1 + \frac{1}{3}   = 1  + 0.333 = 1.33[/tex]

[tex]3\frac{3}{4} = 3 + \frac{3}{4}   = 3  + 0.75 = 3.75[/tex]

Now, the given dimensions of the prism are :

B = 2.375 cm, H = 1.33 cm and L = 3. 75 cm

The VOLUME OF THE PRISM  = LENGTH x BASE x HEIGHT

                                                    =   2.375 cm x 1.33 cm x 3. 75 cm

                                                     =  11. 8453  cubic cm

Now,  [tex]11. 8453  = 11 + 0.845 = 11 + \frac{845}{1000}  = 11  + \frac{7}{8}   = 11\frac{7}{8}[/tex]

Hence, the volume of the given prism is [tex]11\frac{7}{8}[/tex] cubic cm.

Answer:

11 7 38

Step-by-step explanation:

ACCESS MORE
EDU ACCESS