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sergij07 [2.7K]
2 years ago
13

A square is cut in half and the diagonal creating two equal triangles of each triangle has an area of 4.5 in.² what is the lengt

h in inches of the original square
Mathematics
1 answer:
rusak2 [61]2 years ago
5 0
8 Ft 9In i think dont kill me if its wrong
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I need help I dont know how to do this
Nikolay [14]

Answer:

9.2

Step-by-step explanation:

you get 9.1651513... but it says round to the nearest 10th which would be 9.2

7 0
3 years ago
Read 2 more answers
13. A hole is drilled in a block of wood as shown in the sketch. The hole is 3/4 of
Sholpan [36]

Answer:

I did a similar problem but the total depth was 12/16

so what I did was multiply 3/4 by 4 which gave me 12/16 so that means that the whole is 3/16

4 0
4 years ago
I need the answer fast!! Thanks
wariber [46]
The answer is Option 2
6 0
3 years ago
How many unique triangles can be drawn with side lengths of 3 units, 4 units, and 5 units
Margarita [4]

Answer:

1 perfect right angle

Step-by-step explanation:

please mark this answer as brainlest

8 0
3 years ago
Please I need help with this question asap.
kiruha [24]

Answer:

The table is:

x        y

1         1

2        5

3        9

The graph B shows the relationship y=4x-3

Step-by-step explanation:

We need to fill the table using the rule:

To find y multiply x by 4 and then subtract 3.

Writing rule in mathematical form:

y=4x-3

Now for completing the table we need to put x=1,2 and 3 and find values of y

For x=1//y=4x-3\\ y=4(1)-3\\ y=4-3\\ y=1\\

For \ x=2\\y=4x-3\\ y=4(2)-3\\ y=8-3\\ y=5

For \ x=3\\y=4x-3\\ y=4(3)-3\\ y=12-3\\ y=9

So, the table is:

x        y

1         1

2        5

3        9

The graph B shows the relationship y=4x-3

6 0
3 years ago
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