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shutvik [7]
4 years ago
14

The figure shown represents a structural portion of the Eiffel Tower. Can the triangles be proven congruent? answers: A) Yes, ΔM

NO ≅ ΔPON by HL. B) Yes, ΔMNO ≅ ΔPON by SAS. C) Yes, ΔNOM ≅ ΔPON by AAS. D) Yes, ΔONM ≅ ΔPON by SSS.

Mathematics
1 answer:
dybincka [34]4 years ago
8 0

Answer:

B) Yes, ΔMNO ≅ ΔPON by SAS

Step-by-step explanation:

The Side Angle Side (SAS) postulate states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.

In this case, side MO is congruent to side NP and side NO is shared by both triangles. The included angle in ΔMNO is ∠O and in ΔPON is ∠N, and they are congruent.

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an angle measures 58.4° more than the measure of its supplementary angle what is the measure of each angle
olga55 [171]

Answer:

58.4

119.2

Step-by-step explanation:

Givens

Let one angle = x

Let the other angle = x + 58.4

Together they make 180 degrees.

Equation

x + x + 58.4 = 180                Collect like terms.

Solution

2x + 58.4 = 180                    Subtract 58.4 from both sides

2x  = 180 - 58.4

2x = 121.6                              Divide by 2

x = 60.8

Answer

x = 60.8

x + 58.4 = 119.2                                

8 0
3 years ago
Read 2 more answers
The highest outdoor temperature ever recorded in the United States was 134° Fahrenheit measured at Death Valley California the c
den301095 [7]

134 +  79.8 = 213.8

the difference is 213.8

6 0
3 years ago
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The sum of four consecutive integers is 266. What are the integers?
algol13

Answer:

The 4 consecutive integers are 65,66,67,68

Step-by-step explanation:

Ok so there are 4 different numbers and they are consecutive, so you'd start of like:

266= n+(n+1)+(n+2)+(n+3). Next you would collect like terms to simplify..

266=4n+6. Next you want to solve for n...

266-6=4n+6-6

260=4n

260/4=4n/4

65=n....so you have n.hurray, but you need the other three numbers..so just substitute 65 as n in the formula:

266=65+(65+1)+(65+2)+(65+3)

266=65+66+67+68

266=266 both sides are equal so it means the equation is solved. The 4 consecutive integers are 65,66,67,68

6 0
4 years ago
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What is the range of the graph and please answer fast
maxonik [38]
Take the largest number and the smallest number which the largest is 16 and the smallest is 8 and subtract them 16-8 and you get 8 so it is 8!
7 0
3 years ago
On a coordinate plane, parallelogram P Q R S is shown. Point P is at (negative 2, 5), point Q is at (2, 1), point R is at (1, ne
Anika [276]

Answer:

The perimeter of parallelogram PQRS = 2\sqrt{10}+8\sqrt{2} ⇒

2nd answer

Step-by-step explanation:

* <em>Lets revise some properties of the parallelogram</em>

- Each two opposite sides are parallel

- Each two opposite sides are equal

- Its <em>perimeter</em> is the <em>twice the sum of two adjacent sides</em>

* <em>Lets solve the problem</em>

∵ PQRS is a parallelogram

∵ The length of side SR is 4\sqrt{2}

∵ The length of side QR is \sqrt{10}

∵ <em>SR and RQ are two adjacent sides</em>

∵ The perimeter of parallelogram PQRS = 2(RQ + SR)

∴ The perimeter of parallelogram PQRS = 2(\sqrt{10}+4\sqrt{2})

∵ 2*\sqrt{10} = 2\sqrt{10}

∵ 2*4\sqrt{2} = 8\sqrt{2}

∴ The perimeter of parallelogram PQRS = 2\sqrt{10}+8\sqrt{2}

3 0
3 years ago
Read 2 more answers
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