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Mars2501 [29]
2 years ago
7

State if the two triangles are congruent. If they are, state how you know?

Mathematics
1 answer:
oee [108]2 years ago
8 0
They are congruent because the right angles are congruent, the dashed lines are congruent, and the angles that are attached are congruent. The attached angles are congruent because they share two sides
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I need help I mean you can tell me the formula and I can try and solve it or you can solve it I don't really care which one you
jeka94

Answer:

V: LWH divided by 3

Step-by-step explanation:

V: lwh

V: 5(6)(9) ÷ 3 = 90

7 0
3 years ago
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Fine the difference between the proud of 26.22 and 3.09 and the sum of 3.507,208,11.5,and 16.712.
zlopas [31]
<span>Fine the difference between the proud of 26.22 and 3.09 and the sum of 3.507,208,11.5,and 16.712.: 
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3 years ago
If you have 2 squares with the same side lengths are they still considerd scaled copies of each other?
Mekhanik [1.2K]
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3 years ago
Which will result in a difference of squares?
otez555 [7]

Expanding the given expressions using Foil:

1)(–7x + 4)(–7x + 4) =7x^{2}-28x-28x+16=49x^{2}-56x+16

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3)(–7x + 4)(–7x – 4)=49x^{2}+28x-28x-16=49x^{2}-16.

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The third option that is (–7x + 4)(–7x – 4) is difference of two squares.

5 0
3 years ago
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Wht is 84 is 74% of what number
Elina [12.6K]
'is' in mathematics means equal
'of' in mathematics means multiplication

percent means over 100

84 = 74% * x

84 = 74/100 * x

84 = 37/50 * x

Multiply 50/37 on both sides, so we can isolate 'x'

85 * 50/37 = x

x = 4250/37

x ≈ 114.864865

84 is 74 percent of <span>114.86</span>.
6 0
3 years ago
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