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frosja888 [35]
3 years ago
11

Help me with this please (khan academy)

Mathematics
2 answers:
svetoff [14.1K]3 years ago
8 0

Answer:

5*2 +2*2 = s*2

s = 5.38

s = 5.4

rodikova [14]3 years ago
7 0
Answer:

The slant height is 6.4 units

Step-by-step explanation:

a^2 + b^2 = c^2

5^2 + 4^2 = c^2

25 + 16 = c^2

c^2 = 41

Sqrt rt 41 = 6.4

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3. Find the missing side lengths. Leave your answers as radicals in simplest form. Show your work to support
7nadin3 [17]

Answer: b=2(square root of 2) and a=4

Step-by-step explanation:

Since this is a 45-45-90 triangle we know that side b is equal to b=2\sqrt{2}.

In a 45-45-90 triangle, the hypotenuse is equal to x\sqrt{2} this means in order to find missing side length a, we have to multiply (2\sqrt{2})(\sqrt{2}) this will give us 4

so the missing side lengths are, b=2\sqrt{2} and a=4

3 0
3 years ago
1.) If the equation can be factored, it has rational solutions.
Delicious77 [7]

Answer:

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Step-by-step explanation:

4 0
4 years ago
Is it possible for a trapezoid to have only 3 right angles​
xenn [34]

No, if you were to have three right angles, the fourth angle would also have to be a right angle. As a result, it would make the shape either a square or a rectangle.

7 0
3 years ago
What is the ratio of circles to squares
alisha [4.7K]
Im pretty sure its B
5 0
3 years ago
the ratio of cats and dogs at the city pound is 92 to 144.which statement descrbes this relationship?
Alexeev081 [22]

Answer:

There are 23 cats for every 36 dogs at the city pound

Step-by-step explanation:

This means that for every group of 92 cats at the city compound there is a group of 144 dogs. So it also means that for every group of 23 cats there is a group of 36 dogs.

92 to 144 or 92/144 = 23/26  or 23 to 36

<h2>Hope This Helps Out</h2>
5 0
2 years ago
Read 2 more answers
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