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2 years ago

PLS ILL GIVE BRAINLY

Mathematics

2 answers:

Serggg [28]2 years ago

5 0

Answer:

Step-by-step explanation:

Isabell, can you see that the sides are 2x6 each? each half of the triangle will make a total rectangle of 2x6 or 12 square meters

there are 4 of those so 48 sq meters plus the base of 4x4 or 16 sq meters

48+16 = 64 square meters total

luda_lava [24]2 years ago

3 0

Answer:

64 meters squared

Step-by-step explanation:

To find the surface area, we need to find the area of all the faces of the shape. We find the area of a triangle with the formula 1/2 x base x height. Since we have a base of 4 and a height of 6 we multiply the numbers together and get 24 then divide by 1/2 which gives us 12. Since there are 4 total triangles, we are going to multiply 12 x 4 which gives us 48. The last face of the triangular prism is the bottom which is a square. The area of a square can be found by multiplying length x width which is 4 x 4 = 16. For the final step we add 48 + 16 = 64.

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Step-by-step explanation:

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2 years ago

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Mike thought of a number. He added to it to two other numbers. One of these numbers was 12 less than his number, the other was 1

Inessa [10]

Answer:

number 1 + number 2 + number 3 = 15

Number 1 = x + 12

Number 2 = x - 12

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Check:

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Step-by-step explanation:

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3 years ago

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Mars2501 [29]

Answer:

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Step-by-step explanation:

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