What additional information do you need to prove that ∆LMO ≅ ∆LNO by the HL Theorem? ∠NLO ≅ ∠MLO ∠MOL ≅ ∠NOL

Answers

Answer 1
Answer: The hypotenuse leg theorem states that any two right triangles that have a congruent hypotenuse and a corresponding, congruent leg are congruent triangles.
The triangles ΔLNO and ΔLMO have the same leg Lo, therefore you need the equality of hypotenuses LM=LN.

Answer 2
Answer:

For a better understanding of the solution given here please find the diagram in the file attached.

We know from the Hypotenuse Leg Theorem (the HL theorem) that "if the hypotenuse and one leg of a right triangle are congruent to the hypotenuse and one leg of another right triangle, then the triangles are congruent."

Thus, as can be seen from the diagram, Side LO (also called leg LO) is common to both the triangles LMO and LNO. Therefore, the additional information that will be required to prove the congruence is that the respective hypotenuses, MO and NO are equal.


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How to you write the number 5,000,000,000,000,000,000,000,000,000,000

Answers

The way you wrote it is how you write it unless you want to do scientific notation then the answer would be, 5x10^30 because for it to be in scientific notation it has to be between 10 and 1 so I moved the decimal spot over 30 to get it into scientific notation. Hope this helps out.
Well, the word form would be five-nonillion.
I hope I helped! =D

You want to buy an item that costs $100. Which of these is the most cost-effective choice for buying the item?. a. using a paid membership card to buy it at a 10 percent discount. b. buying it online at a 10 percent discount with a $5 shipping charge. c. buying it at a 10 percent discount without sales tax.

Answers

Answer

c. buying it at a 10 percent discount without sales tax.


Explanation

We are going to compare the 3 choices and then determine the most cost effective.

a. using a paid membership card to buy it at a 10 percent discount.

10% of $100 = 10/100×100 = $10

cost = $100 - $10 = $90

On top of this $90 there is the charges of the membership card.

b. buying it online at a 10 percent discount with a $5 shipping charge.

100%-10% = 90%

90% of 100 = $90

Cost: $90 + $5 = $95

c. buying it at a 10 percent discount without sales tax.

100% - 10% = 90%

90/100 × 100 = $90. This is the must cost effective method since there is no other cost involved.


the one that is the most cost-effective choice for buying the item would be : C. buying it a percent discount without sales tax

With this option, you can get a clear $ 10 cut which is higher compared to the other options

hope this helps

Make sure you get this right and I need proof

Answers

Answer:

-54

Step-by-step explanation:

100 square rooted is 10. 10*-6 is -60.

36 square rooted is 6.

-60+6=-54

The answer to the problem 5 x (4 + 1) is called a _____.A) sum
B) difference
C) product
D) quotient

Answers

The answer to the problem 5 x (4 + 1) is called a C) product.

Given is an expression 5 x (4+1), we need to tell which mathematical operation dose it shows.

In mathematics, the term "product" refers to the result obtained when two or more numbers are multiplied together.

In this case, the numbers involved are 5 and (4 + 1). The expression (4 + 1) is first evaluated inside the parentheses, which results in 5.

Then, the multiplication is performed: 5 x 5 = 25.

So, the correct answer is C) product.

Learn more about multiplication click;

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Remember in PEMDAS (P = Parenthesis, E = Exponent, M = Multiplication, D=Division, A= Addition, S= Subtraction), you always do the Parenthesis or Brackets first. So your equation will become 5 x 5 in the end. Therefore the answer is "C) product".

Increase £680 by 15%

Answers

\pounds \ 680 \cdot 15\ \% = \pounds \ 680 \cdot 0.15=\pounds \ 102\n\n\pounds \ 680 + \pounds \ 102 = \pounds \ 782


a) multiply 680 x 15 = 10,200
b) divide 10,200 by 100 = 102
c) Add 680 + 102 =  £782

Ten plus eight times a number a equals eleven times another number d minus six solve for a

Answers

Answer:

a=(11d-16)/(8)

Step-by-step explanation:

We have been given a word phrase. We are asked to write an equation and solve for 'a'.

Eight times the number 'a' would be 8a.

Ten plus eight times a number 'a' would be 10+8a.

Eleven times another 'd' would be 11d.

Eleven times another 'd' minus six would be 11d-6.

Equate both expression:

10+8a=11d-6

10-10+8a=11d-6-10

8a=11d-16

(8a)/(8)=(11d-16)/(8)

a=(11d-16)/(8)

Therefore, the value of 'a' is (11d-16)/(8).

So your equation would be 8a+10=11d-6First: you would combine like terms so normally you would take away the smaller number. So to cancel out the negative 6 you added you add positive six to the negative 6 so you would get 0 and whatever you do to one side you have to do to the other so you would do 10 + 6. Your new equation would be 8a+16=11d. Now you do -16 to both sides. So your new equation would be 8a= 11d - 16. Now you divide by 8. So your final equation would be a=11d-2.