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2 years ago

What is x? HELP!! Pls

Mathematics

2 answers:

kow [346]2 years ago

7 0

Since line c and d are parallel, line a can act as a transversal. Thus, x=124 degrees because of the alternate exterior angle relationship that can be seen.

patriot [66]2 years ago

5 0

Answer:

You pretty much don't need to pay attention to the mess on the right side. We know that corresponding angles on a traversal are congruent if the lines are parallel so assuming the line is parallel, the angle bottom left of 124 also equals 124, and because vertical angles are equal x=124.

you can prove this with the angle of 95 on the other side. take the angle directly below 95 and because they correspond they are equal. the vertical angle of 95 is also 95.

I hope this helps.

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Please help with geometry question

Hunter-Best [27]

Answer:

m∠J = 45° , m∠I = 45° and m∠M = 90°

And the ΔJIM is an isosceles right angled triangle.

Step-by-step explanation:

(a). In ΔJIM,

∠J = 2x + 15,

∠I = 5x - 30, and

∠M = 6x

Now, using angle sum property of a triangle that sum of all the angles in a triangle is 180°

⇒ ∠J + ∠I + ∠M = 180°

⇒ 2x + 15 + 5x - 30 + 6x = 180°

⇒ 13x -15 = 180°

⇒ 13x = 195

⇒ x = 15

Therefore, m∠J = 45° , ∠I = 45° and m ∠M = 90°

(b). Now, ΔJIM is a right angled triangle right angled at M.

Also, ∠J = ∠I = 45°

So, JM = IM ( because in a triangle sides opposite to equal angles are equal)

So, ΔJIM is an isosceles triangle because its two sides are equal.

Hence, ΔJIM is a right angled isosceles triangle right angled at M.

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2 years ago

Using the 45°-45°-90° triangle theorem, find the value of h, the height of the wall. 6. 5 ft 6. 5 StartRoot 2 EndRoot ft 13 ft 1

navik [9.2K]

35 es mucho así que será 27 i think is 18

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Answer the questions below (20 Points)

Volgvan

Answer: for the 12,13,40,95,88,7,95

mean 95,median 83,mode 95

Step-by-step explanation:

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3 years ago

Read 2 more answers

Hello there can you please help me posted picture of question

mario62 [17]

Descending order for a polynomial means from highest value of exponent to the lowest value of exponent.

If you observe the options you can see that polynomial shown in option A is only listed in descending order i.e. starting from a maximum exponent of x and then moving towards lower exponents of x.

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Robert earns $300 every week. What equation shows the relationship between salary per week (s), number of weeks worked (w), and

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Answer:

ti=s*w

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ti=total incom

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ti=s*w

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