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3 years ago

Round to the nearest tenth :)

Mathematics

1 answer:

Scorpion4ik [409]3 years ago

8 0

Good morning

Answer:

Surface area (rounded to the nearest tenth) = 193.3 in²

Step-by-step explanation:

Surface area of this prism = 2×(base’s area) + lateral area

base’s area = (1.9 × 7)/2 = (1,9×7)÷2 = 6.65

lateral area = 12×(7+3+5) = 180

then

Surface area of this prism = 2×(base’s area) + lateral area

= 2×(6.65)+180

= 193.3

________________________

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Read 2 more answers

What is the answer to this question?

Degger [83]

Answer:

$y = -\frac{19}{9}x + \frac{5}{3}$

Step-by-step explanation:

Given:

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Required:

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SOLUTION:

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