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3 years ago

Triangle abc is an equilateral triangle with ac =6; find the area of this triangle.

1 answer:

7 0

The area of an equilateral triangle of side length "s" is
.. A = (√3)/4*s^2

Your triangle will have an area of
.. A = (√3)/4*6^2 = 9√3 . . . . . square units

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A) write √3×√6 in the form of b√2 where b is the insteger<br><br>b) simplify √8×√18<br>

Bas_tet [7]

Step-by-step explanation:

a.) the given term can be written as

$\sqrt{3} \times \sqrt{3 \times 2}$

$\sqrt{3 \times 3 \times 2}$

$3 \sqrt{2}$

hence the given term is

$3 \sqrt{2}$

where b = 3

b.)

$\sqrt{8} \times \sqrt{18}$

$\sqrt{2 \times 2 \times 2} \times \sqrt{2 \times 3 \times 3}$

$\sqrt{2 \times 2 \times 2 \times 2 \times 3 \times 3}$

$12$

hence the given term is 12

4 0

3 years ago

Solve. −2x 3. 25=0. 5x 4. 75 x=−0. 6 x=−1 x=−3. 2 I don't know.

worty [1.4K]

Answer:

x=-0.6

Step-by-step explanation:

5 0

2 years ago

Parallel lines e and f are cut by transversal b.

Lunna [17]

Answer:

Its C

Step-by-step explanation:

Just took the test and found out it's not infact 5, but it's 25

8 0

2 years ago

Read 2 more answers

Change 17/25 to thousandths ....... need help with that problem

Evgesh-ka [11]

The answer i came up with is 0.68 i don't know if thats what you need or not. hopefully i helped.

8 0

3 years ago

Consider the system of equations given in slope-intercept form. y = −13x + 17, y = 5x - 23 The solution seems to be about (8, 14

Nitella [24]

Answer:

The exact solution for this equation would be (2.222, -11.889)

Step-by-step explanation:

Since it told us to use a graphing calculator, I went on to desmos graphing calculator, typed in the equation, then I found out where the two line intersect, and then that was the answer.

4 0

2 years ago