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kotegsom [21]
3 years ago
12

What’s the surface area

Mathematics
2 answers:
azamat3 years ago
8 0
6x8 = 48
48 divided by 2 = 24
24 x 2 (there’s 2 triangles) = 48.

12x10 = 120
120 x 2 = 240 (theres 2)

12 x 6 = 72

72 + 48 + 240
= 360

the surface area is 360
Damm [24]3 years ago
8 0

\text{Find the surface area:}\\\\\text{Area of triangle:}\,\frac{1}{2}bh\\\\\frac{1}{2}(6)(8)\\\\\frac{1}{2}(48)\\\\24\\\\\text{There are two sides with triangles, so multiply it by 2}\\\\24*2=48\\\\\text{Area of a rectangle:}\,b*h\\\\6*12=72\\\\12*10=120\\\\12*8=96\\\\\text{Add all of your values:}\\\\48+72+120+96=336\\\\\boxed{336\,\, in^2}

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We, then, multiply each denominator by a number that will produce 12.

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Since they now share a common denominator, the numerator will become the basis of the fraction's value. The greater the numerator, the greater the fraction's value.

Fractions in order from least to greatest = 2/12 ; 3/12 ; 4/12

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3/12 ⇒ 3/12 : middle
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