Question

the perimeter of the base of a rectangular prism is 56 inches. the height of the prism is 14 inches. what is the lateral surface area in square inches?
please help!!!!

Answer 1

$\huge{\underline{\underbrace{\mathcal\color{gold}{Answer}}}}$

$\sf{\bold{\blue{\underline{\underline{Given}}}}}$

• the perimeter of the base of a rectangular prism is 56 inches.
• the height of the prism is 14 inches.⠀⠀

$\sf{\bold{\red{\underline{\underline{To\:Find}}}}}$

• what is the lateral surface area in square inches?⠀⠀⠀

$\sf{\bold{\purple{\underline{\underline{Solution}}}}}$

we know that,

LSA of prism=perimeter of base × height

• p×h
• 56×14
• 784 square inch⠀⠀

$\sf{\bold{\green{\underline{\underline{Answer}}}}}$

The lateral surface area of prism is 784 square inch.⠀⠀⠀⠀

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