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kaheart [24]
3 years ago
8

Right Triangle Proving Right Triangle congruent independent practice

Mathematics
1 answer:
lara31 [8.8K]3 years ago
3 0

Answer:

HL = Hypotenuse & Leg of a right triangle are congruent to another right triangle.

Step-by-step explanation:

To prove a triangle is congruent to another using HL, you must prove that the triangles have a corresponding 90 degree angles, corresponding congruent hypotenuse side lengths, and corresponding congruent hypotenuse legs.

The triangles here both have 90 degree angles a marked on the figure.

Two ways to Prove:

  • Reflexive property for the hypotenuse. Properties of a rectangle to prove equal legs.
  • Rotation about point M and translation

Duplicate question

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guajiro [1.7K]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
PLEASE HELP ASAP
jek_recluse [69]
It is none of them
9x³ - 4x³ = 5x³
3x² - -2x² = 3x²+2x² = 5x²
-3 - 16 = 13
So :
5x³ + 5x² +13
5 0
3 years ago
Please help quickly I don’t understand
aksik [14]
The answer is 22

Do you need an explanation?
8 0
3 years ago
PLEASE ANSWER FAST What is the average of the following two numbers? 5.67 x 10^-21 and 7.24 x 10^-19
adell [148]

Answer: The average of two numbers is 3.64835\times 10^{-19}.

Explanation:

The first term is,

5.67\times10^{-21}

The second term is,

7.24\times10^{-19}

Average formula is,

Average=\frac{\text{Sum of observations}}{\text{Number of observations}}

Average=\frac{5.67\times10^{-21}+7.24\times10^{-19}}{2}

Average=\frac{5.67\times 10^{-2}\times10^{-19}+7.24\times10^{-19}}{2}

Average=\frac{0.0567\times10^{-19}+7.24\times10^{-19}}{2}

Average=\frac{(0.0567+7.24)\times10^{-19}}{2}

Average=\frac{(7.2967)\times10^{-19}}{2}

Average=3.64835\times10^{-19}

Therefore, the average of two numbers is 3.64835\times 10^{-19}.

4 0
3 years ago
A young boy is growing at a rate of 3.5 cm per month. He is currently 90 cm tall. At that rate ,how many months will the boy gro
e-lub [12.9K]
First, subtract the height he will grow to to the height he is now.

132 - 90 = 42

Now divide this from 3.5.

42 / 3.5 = 12

So it will take 12 months for him to grow to a height of 132 cm.
3 0
3 years ago
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