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3 years ago

Can someone please help me with these 2 math questions!

Mathematics

2 answers:

kondaur [170]3 years ago

7 0

Step-by-step explanation:

The additional information is GD ≅ CD

The additional information is ∠LQR ≅ ∠PQR

SSS ⇒ 3 sides in the 1st Δ ≅ 3 sides in the 2nd Δ

SAS ⇒ 2 sides and including angle in the 1st Δ ≅ 2 sides and including angle in the 2nd Δ

eduard3 years ago

5 0

Answer:

C is the answer for both problems.

Step-by-step explanation:

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alex41 [277]

Answer:

m = -30

m = slope

Step-by-step explanation:

(1,57) and (2,27)

(x1,y1) and (x2,y2)

y2 - y1. 27 - 57

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3 years ago

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The point P(21,35) is on the terminal side of an angle in standard position. What is the distance from P to the origin?

Ira Lisetskai [31]

Answer:

The distance from P to origin is approximately 40.82 units.

Step-by-step explanation:

We are given the following in the data:

The point P(21,35)

We have to find the distance of point P from the origin.

Coordinates of origin: (0,0)

Distance formula:

$(x_1,y_1),(x_2,y_2)\\\\d = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}$

Putting the values, we get,

$(21,35), (0,0)\\\\d = \sqrt{(0-21)^2 + (0-35)^2} = \sqrt{1666} = 7\sqrt{34} \approx 40.82\text{ units}$

The distance from P to origin is approximately 40.82 units.

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Step-by-step explanation:

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Zielflug [23.3K]

Answer:

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Step-by-step explanation:

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