Help me please please I beg

Mathematics

1 answer:

alexdok [17]3 years ago

7 0

Answer:

Step-by-step explanation:

if using centimeters to determine the perimeter then it's just cm.

If you're using centimeters to determine area it would be cm^2.

If you're using centimeters to determine volume it would be cm^3.

I hope this helps you. Have a blessed day.

:);)

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What's the correct answer I'm so confused

Ksju [112]

Like before, we will calculate this by using ratios and because these two triangles are similar, which is very important.

Explanation:

We see that the TK = 65 corresponds to the MV = 30. Therefore, TU = 39 corresponds to the LM = x .

65 : 30 = 39 : x

x = (30*39)/65

x = 1170/65

x = 18.

The correct answer is C. 18.

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3 years ago

A rectangular piece of poster board measurea 60 centimeters by 80 centimeters. Linn draws the net of a box on the poster board a

Ganezh [65]

To find the answer for that question you have to find the area of rectangle first, so you say 60*80 which equals to 4800 cm squared and then find the area of the box and not its volume so you say: 2(16*10)=2*160=320 cm squared
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