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3 years ago

Marco sorted these solid figures into two groups. What is true about the groups?

Mathematics

1 answer:

Lisa [10]3 years ago

4 0

Answer:

All figures in Group 1 appear to have at

least one square face

Step-by-step explanation:

Let us examine each statement and see whether they are true or not.

The first statement is not true. Only one of the figures (square pyramid) has at least one triangular face. It has 4 triangular faces, actually.

The second statement is not true. Only one of the figures is a rectangular prism. The remaining two are triangular pyramid and triangular prism respectively.

The third statement is not true also. Only 1 figure is a triangular prism.

The fourth statement is correct. In group 1, all the figures has at least one square face.

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4 years ago

What is the distance rounded to the nearest tenth between the points (2 -2) and (6 3)

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Answer:

The distance between the points is approximately 6.4

Step-by-step explanation:

The given coordinates of the points are;

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$l = \sqrt{\left (y_{2}-y_{1} \right )^{2}+\left (x_{2}-x_{1} \right )^{2}}$

Substituting the known 'x', and 'y', values for the coordinates of the points, we have;

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3 years ago

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