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NikAS [45]
2 years ago
15

Find the surface area

Mathematics
2 answers:
Levart [38]2 years ago
7 0
57.4 m

explanation

for the triangles you do
1/2(bh)(2)

for the other sides which are the 3 rectangles you do
3(bh)
____ [38]2 years ago
3 0
57. 4 meters hope I helped
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