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valentina_108 [34]
4 years ago
9

Which properties belong to all isosceles triangles

Mathematics
2 answers:
timurjin [86]4 years ago
5 0

The base angles are congruent.

The two sides opposite the base angles are congruent.

The bisector of the vertex angle is the perpendicular bisector of the base.

e2020

Andrei [34K]4 years ago
4 0
Two equal sides with two angles measuring LESS THAN 90°, and two equal angles. All isosceles triangles have two equal sides and two equal angles that are less than 90<span>°.</span>
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Complete the table for each value of k.<br><br> k<br><br> k=2 ⬜<br><br><br> k=3 ⬜
prohojiy [21]

Answer:

Step-by-step explanation:

Value of k. Units. 8.9875517923(14)×109. N·m2/C2.

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The scale factor here is 3 ( k =3) and the distance from A to B is 8 units.

7 0
3 years ago
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I wasnt in school for the lesson and now i dont know what to do
Wittaler [7]
I hope this helps you



1=3=180-68=112


2=68
7 0
4 years ago
A machine of a fast food restaurant produces a bag of French fries
Anni [7]
At 08:00 there are 18 bags
At 08:10 there are an extra 10 produced = 28 but 1/2 are consumed leaving 14
At 08:20 there are an extra 10 produced = 24 but 1/2 are consumed leaving 12
At 08:30 there are an extra 10 produced = 22 but 1/2 are consumed leaving 11
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4 0
2 years ago
2. Graph the function y=x^2+2x-3 . Draw a chart to show at least three ordered pairs that are on the graph.
lidiya [134]
You'd have to draw a table of x and y values first to be able to graph.
Step 1: Pick any number for x. Let's pick 2.
Step 2: Plug in 2 into the equation: y = 2^2 + 2(2) - 3
Step 3: Solve for y: 4 + 4 - 3 = 5
Step 4: So the point (ordered pair) would be (x, y) ⇒ (2, 5). You can plot that on the graph.

Follow these steps 2 more times to get at least three ordered pairs.

Make sure you have enough points to know where the graph curves, then you can connect the dots and now there you have a graph and chart :)
6 0
3 years ago
What radius of a circle is required to inscribe a square with an apothem of 3.536 inches?
prisoha [69]

Answer:

The radius of the circle required is 5 inches

Step-by-step explanation:

we know that

The diagonal of the square is the diameter of the circle

The length side of the square is half the apothem

Let

a ----> the apothem

r ---> the radius of the circle (half the diagonal of the square)

Applying the Pythagorean Theorem

r^2=a^2+a^2

we have

a=3.536\ in

substitute

r^2=3.536^2+3.536^2

r^2=25\\r=5\ in

7 0
4 years ago
Read 2 more answers
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