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olga55 [171]
3 years ago
12

What’s the answer to this!!!

Mathematics
2 answers:
aliina [53]3 years ago
5 0

Answer:

8.54

Step-by-step explanation:

bazaltina [42]3 years ago
5 0

Answer:

c = 8.5

Step-by-step explanation:

a² + b² = c²

8² + 3² = c²

64 + 9 = c²

c² = 73

\sqrt{c^2} =\sqrt{73}

c = 8.5

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AnnZ [28]
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3 years ago
5. It is known that AABC = ADEF. If AB = 5, BC = 10, AC = 8, and DF = 2x-6, then solve for the value of
lorasvet [3.4K]

Answer:

The value of x is 7

Step-by-step explanation:

we know that

If two figures are congruent, then the corresponding angles and the corresponding sides are equal

In this problem

Triangles ABC and DEF are congruent

ABC≅DEF

therefore

AB=DE ----> equation A

AC=DF ----> equation B

BC=EF ----> equation C

Substitute the given values in the equation B

8=2x-6

Solve for x

2x=8+6

2x=14

x=7

therefore

The value of x is 7

The draw in the attached figure

3 0
3 years ago
In an origami class, the instructor tells the students to cut a square that has an area of 24 square inches. Kevin cuts a square
rodikova [14]
The answer is
The side length of the square Kevin cuts is slightly less than the length the instructor required
7 0
3 years ago
Waves transport _______ over distances.
Degger [83]
Waves transport energy over distances.

Hope I helped! ( Smiles )
8 0
3 years ago
Read 2 more answers
Write the equation of the line with the given slope and y-intercept
goldenfox [79]

Answer:

A) y = x - 3/4

Step-by-step explanation:

The equation of the line with slope m and intercept b is

y = mx + b

Here were have slope = m = 1.

y-intercept = b = -3/4

Equation:

y = mx + b

y = 1x + (-3/4)

y = x - 3/4

Answer: A) y = x - 3/4

4 0
3 years ago
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