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What is the surface of the triangular prism?
F. 150in squared
G. 180in squared
H. 240in squared
I. 3,120in squared
Which letter? Can you please help me! Can you explain how you got your answer! I’m claiming Brainliest Answers!

What is the surface of the triangular prism F 150in squared G 180in squared H 240in squared I 3120in squared Which letter Can you please help me Can you explain class=

Respuesta :

amna04352

Answer:

G

Step-by-step explanation:

SA = 2 congruent triangles + 3 rectangles

= 2(½×12×5) + (13×4) + (12×4) + (5×4)

= 60+52+48+20

= 180 in²

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