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4 years ago

Could 7.7 cm, 4.0 cm, and 1.7 cm be the side lengths of a triangle?

Mathematics

1 answer:

Nookie1986 [14]4 years ago

8 0

Answer:

Only applicable if the triangle is right (a 90° angle measurement in one corner).

Using Pythagorean’s theorem, that can be answered.

(4.0)^2 + (1.7)^2 = 18.89

(7.7)^2 = 59.29

The legs A and B do NOT equal a hypotenuse of C, so the answer is NO.

Step-by-step explanation:

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It will take Luisa 8 months to save $100 more

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3 years ago

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If two triangles have three congruent, corresponding angles, what addiitional infortmation is needed to prove that the triangles

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Answer:

None

Step-by-step explanation:

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4 years ago

Please help there more than one right answer please help the last answer choices is

aliya0001 [1]

A(t) = 500(1.0325)^t

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3 years ago

solve the inequality below. Use the drop-down menus to describe the solution and its graph -7x+13>41

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-7x + 13 > 41

- 13

-7x > 28

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- Ally ✧

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4 years ago

Which expression correctly represents eight times the difference of 4 and a number

expeople1 [14]

Answer:

The expression for two times the difference of 4 and a number is

$8(4-d)$

Step-by-step explanation:

To Find:

Write an expression for Eight times the difference of 4 and a number.

Solution:

Let the Unknown number be 'd'

Difference of 4 and d = ( 4 - d )

So One Time Difference of 4 and d = 1× ( 4 - d )

∴ Two Times Difference of 4 and d = 2× ( 4 - d )

∴ Eight Times Difference of 4 and d = 8× ( 4 - d )

The expression for Eight times the difference of 4 and d. will be

$8(4-d)$

The expression for Eight times the difference of 4 and a number is

$8(4-d)$

6 0

4 years ago