4 years ago

HELP ASAP SOS!!! QUESTION : write a 4 step proof that triangle ABD is congruent to ABD

Mathematics

1 answer:

SCORPION-xisa [38]4 years ago

8 0

Here are a few reasons:

The triangles have the same three sides

The triangles have the same three angles

The triangles could perfect overlap one another

They have corresponding angles.

Not sure if this helped but I hope so!

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If tax revenues are not enough to cover budgeted expenses, the US government must

azamat

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3 years ago

Let f(x)=11-3xm compute f(2)+f^-1(2)

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Taking f(X) to be y
Y = 11 - 3X
3X = 11 - y
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3 years ago

The answer to this problem

Ksivusya [100]

Answer:

B. $\frac{7\sqrt{2}}{34}$

Step-by-step explanation:

Cos θ = Adjacent/hypotenuse

Adjacent = 7

Hypotenuse = √(23² + 7²) = √578 = 17√2

Thus:

Cos θ = $\frac{7}{17\sqrt{2}}$

Rationalize

Cos θ = $\frac{7*\sqrt{2}}{17\sqrt{2}*\sqrt{2}}$

Cos θ = $\frac{7\sqrt{2}}{17*2}$

Cos θ = $\frac{7\sqrt{2}}{34}$

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3 years ago

if boards that usually cost $660 are selling at 1/6 less than the normal price, what is there price now? PLEASE ANSEWR TIMED!!!!

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3 years ago

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The three sides of an equilateral triangle are equal in length. What is the perimeter of the equilateral triangle shown? 18 mm

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Step-by-step explanation: It is an equilateral triangle so all equal length so 18/3 sides equal to 6mm

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