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marishachu [46]
2 years ago
9

The diagonals of a square are _____. A. Sometimes equal B. Never congruent C. Parallel D. Perpendicular

Mathematics
2 answers:
Levart [38]2 years ago
6 0

<u>Answer:</u>

The correct answer option is D. perpendicular.

<u>Step-by-step explanation:</u>

The diagonals of a square are perpendicular.

A square is a shape which has parallel sides (not parallel diagonals), has diagonals that are perpendicular bisector of each other and also its diagonals are congruent.

So according to these properties of square, options A, B and C are wrong and we are left with option D which is the correct one.

Roman55 [17]2 years ago
3 0

Answer:

d

Step-by-step explanation:

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e-lub [12.9K]

4(4x)+(x)

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Combine like terms

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I hope that's help ! Good night .

5 0
3 years ago
The green darner is one of the largest dragonflies. It weighs about four hundredths of an ounce. Write four hundredths in standa
Tju [1.3M]

Answer:

Four hundredths

In standard form - 4\times 10^{-2}

Step-by-step explanation:

Given : The green darner is one of the largest dragonflies.

It weighs about four hundredths of an ounce.

To write : Four hundredths in standard form.

Solution :

Standard form is when we write a larger number in a smaller way.

For example : 20000= 2\times 10^4

So, according to question

Largest dragonflies weighs about four hundredths of an ounce.

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In standard form - 4\times 10^{-2}

7 0
2 years ago
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7 0
3 years ago
Work out<br> 2/21<br> +<br> 6/7<br> Give your answer in its simplest form.
olganol [36]

Answer:

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Step-by-step explanation:

2/21+6/7

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Hope this helps! Comment any questions <3

4 0
2 years ago
Read 2 more answers
What is the substitution of<br><img src="https://tex.z-dn.net/?f=%28x%20%20-%20%201%29%5E%7B2%7D%20" id="TexFormula1" title="(x
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Answer:

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5 0
3 years ago
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