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harina [27]
3 years ago
14

Help with this question, please!!

Mathematics
1 answer:
IceJOKER [234]3 years ago
4 0

Answer:

  72°

Step-by-step explanation:

You correctly found x, but the measure of the angle is ...

  4x-22 = 4·23.5-22 = 72°

___

or (6x-69)° = (141-69)° = 72°

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Answer:

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Step-by-step explanation:

The total surface area of this triangular prism consists of three rectangles and two triangles. Adding the areas of each of these shapes allows us to find the total surface area of this 3D figure:

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6.25X4=25 so he'll have an extra dollar


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