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Find the Surface Area of the prism please

Find the Surface Area of the prism please-example-1

2 Answers

8 votes
1544m square
Hope this helps!
User Billyjoker
by
5.2k points
10 votes

Answer:

1544 m³

Explanation:

surface area = 2 × base + lateral area

base = (10×20)÷2 = 100

Lateral area = perimeter × height

= (20+14+14)×28

=1 344

Final answer :

surface area = 2 × base + lateral area

= 2 × 100 + 1344

= 200 + 1344

= 1544

User Asad Shakeel
by
4.8k points