Find the lateral area of a triangular prism with base edges of 3 cm, 4 cm, and 5 cm. Its height is 10 cm.?

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Find the lateral area of a triangular prism with base edges of 3 cm, 4 cm, and 5 cm. Its height is 10 cm.

2007-08-07 13:53:25 · 4 answers · asked by Adrienne W 1 in Science & Mathematics ➔ Mathematics

The 3 rectangular sides unfold to give you a rectangle (3+4+5) = 12 cm long and 10 cm high. Lateral area is 120 cm².

2007-08-07 13:58:28 · answer #1 · answered by Philo 7 · 0⤊ 0⤋

(3+4+5)(10) = 120 cm^2

2007-08-07 13:58:47 · answer #2 · answered by sahsjing 7 · 0⤊ 0⤋

it would be (3+4+5)(10)=120cm^2

2007-08-07 14:04:15 · answer #3 · answered by jamaican_cutie1 2 · 0⤊ 0⤋

if you don't get it get some Turing

2016-05-21 02:36:55 · answer #4 · answered by ruth 3 · 0⤊ 0⤋