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maxonik [38]
1 year ago
7

Select all triangles whose side lengths prove they are right triangles. You must select all that apply.

Mathematics
2 answers:
d1i1m1o1n [39]1 year ago
7 0

Answer:

B and D

Step-by-step explanation:

0.5 squared + 1.2 squared = 1.69  \sqrt{}1.69 = 1.3

3 squared plus 4 squared = 25 \sqrt{}25 = 5

if you need help with a question similar to this, you can use Desmos Calculator. hopes this helps :)

Bogdan [553]1 year ago
6 0
It is D.

Reason. 3^2 is 9, 4^2 is 16.
16+9= 25
The square root of 25 is 5.
Therefore it is D.
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56 in²
garri49 [273]

The area of the remaining board is [(L × B) - (l × b)].

According to the statement

We have to find that the area of the remaining board.

So, For this purpose, we know that the

Area of rectangle is the region occupied by a rectangle within its four sides or boundaries. The area of a rectangle depends on its sides.

From the given information:

Suppose the bigger rectangle is labelled as ABCD and the smaller rectangle is labelled as PQRS.

And

Consider that the length and breadth of the bigger rectangle are L and B respectively. And the length and breadth of the bigger rectangle are l and b respectively.

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Then the area of the remaining board will be:

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Thus, The area of the remaining board is [(L × B) - (l × b)].

Learn more about Area here

brainly.com/question/8409681

Disclaimer: This question was incomplete. Please find the full content below.

Question:

A rectangle is removed from the middle of a larger rectangular shaped board. What is the area of the remaining board?

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1 year ago
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chubhunter [2.5K]

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8 0
3 years ago
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koban [17]

Answer: A. 3072 cm³

Step-by-step explanation:

The formula for determining the volume of a rectangular prism is expressed as

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Therefore,

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6 0
2 years ago
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