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LuckyWell [14K]
3 years ago
12

How to prove all pairs of corresponding sides and angles are congruent

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
5 0
The lines on the triangles
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Steps to solve a two step equation
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I'm not entirely sure about some of these because there could be multiple answers, i think. i'll just leave the ones i can't help you with blank.

1) Begin to (isolate) the (variable) by eliminating the (constant). To eliminate the constant, you want to make it (cancel?) because ___+___=___)
2) (Balance) your equation by doing the exact same thing in the opisite side of the (equal sign). 
3) Finish (isolating) the (variable) by eliminating the (coefficient). To eliminate the coefficient, you want to make it (cancel?) because ___x___=___,
4) (Balance) your equation by doing the exact same thing on the opposite side of the (equal sign). 
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honestly, i find it really amusing that they found a way to break a TWO-step equation into 5 steps ?? but i hope this helps a little!!
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3 years ago
Find the values of a.b,andc in the table a= b= c=.
Svetach [21]

Answer:

a. is 1 and b is 2 and c is 3 I did it in algebra pay attention in class

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3 years ago
Write an expression for each phrase. 1. Robert mows 10 more yards than twice the number Jim mows.
aniked [119]

Answer:

2x + 10 = x

Step-by-step explanation:

  • Let Jim mows x yards

  • -> Robert mows = 2x + 10 yards

  • According to the given condition:

  • 2x + 10 = x (This is the required expression)

  • 2x - x = -10

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2 years ago
The first step in calculating the mean is to ____the numbers<br> add<br> group
Blababa [14]
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3 years ago
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Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
Ierofanga [76]

The area of the triangle is 2\sqrt{3} = 3.4641 square feet.

Step-by-step explanation:

Step 1:

According to the Pythagorean theorem, the square of the hypotenuse will be equal to the sum of the squares of the other two sides.

In the given triangle, the hypotenuse is the side that is represented by c. The other sides on the triangle are represented by the values a and b.

Step 2:

Assume the other side of the triangle measures x units.

So according to the Pythagorean theorem,

4^{2} = (2\sqrt{3} )^{2} + x^{2} , x^{2} = 4^{2} - (2\sqrt{3} )^{2} .

x^{2}  = 16 - 12 =4, x =2.

So the other side of the triangle, b measures 2 feet.

Step 3:

The area of a triangle is half the product of its base length and height.

The base length of this triangle is 2\sqrt{3} feet and the height is 2 feet.

The area of the triangle= \frac{1}{2} (2\sqrt{3} )(2) = 2\sqrt{3} = 3.4641.

The area of the triangle is 2\sqrt{3} = 3.4641 square feet.

3 0
3 years ago
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