Question

Rectangular prism: if length=13.1, width= 4.7 , height = 7.3 find the surface Area and volume​

Answer 1

Solution

Given :-

• Rectangular prism , Length = 13.1 unit
• Width = 4.7 unit
• Height = 7.3 unit

Find :-

• Area of rectangular prism
• Volume of rectangular prism

Explantion

Using Formula

★ Area of rectangular prism = 2(LW + WH +HL)

★ Volume of rectangular prism = LWH

So, Now calculate Area

==> Area of rectangular prism = 2(13.1 + 4.7 + 7.3)

==> Area of rectangular prism = 2(25.1)

==> Area of rectangular prism = 50.2 unit²

And, Now calculate Volume .

==> Volume of Rectangular prism = LWH

==> Volume of rectangular prism = 13.1 × 4.7 × 7.3

==> Volume of rectangular prism = 449.461 unit³

Hence

• Area of rectangular prism will be = 50.2 unit²

• Volume of rectangular prism will be = 449.461 unit³

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