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Umnica [9.8K]
2 years ago
7

The dimensions of triangle B are three times the dimensions of triangle A. The area of triangle A is 40.5 cm2.

Mathematics
1 answer:
zaharov [31]2 years ago
5 0
I think the answer is 121.5
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Two identical number cubes are shown in the picture. The edge length of these number cubes is 3 centimeters. What is the combine
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Answer:

They are both identical cubes which makes it much easier.

Work out the volume for just one first.

The formula for volume is:

l x w x h

However, since it is a cube, all lengths are the same.

3 x 3 x 3 = 27

Now multiply it by 2 to get the volume of both combined:

27 x 2 = 54.

In short, your answer is  54cm 3

Hope This Helps You!

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Step-by-step explanation:

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