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Svetllana [295]

3 years ago

6

The vertices of a triangle are A(5, –4), B(7, 0), and C(1, –2). If the triangle is a right triangle, which vertex is the right a

ngle?

1 answer:

vovangra [49]3 years ago

4 0

I believe it is (5,-4) since it is in between the two other angles on the graph

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PLEASE HELP MEEE!! 10 points

Leona [35]

Answer:

Slope=3/2

Slope=rise/run

Graphing this you go up 3 and to the right 2

Y-intercept= 9

Slope intercept form= 3/2x+9

which means the y-intercept is 9

3 0

3 years ago

Castroville Street and Vindale Avenue intersect. If the diagonal distance across the intersection is 10 meters and Castroville S

butalik [34]

Answer:

The length of Vindale Avenue = x = AB = 6 m

Step-by-step explanation:

Given data

Diagonal distance AC = 10 m

BC = length of castroville Street = 8 m

Let the length of Vindale Avenue = x

Thus a Δ ABC is formed.

From the Δ ABC

$AC^{2} = AB^{2} + BC^{2}$

$10^{2} = x^{2} + 8^{2}$

$x^{2} = 100 - 64$

$x^{2} = 36$

x = 6 m

Therefore the length of Vindale Avenue = x = AB = 6 m

4 0

3 years ago

5x2 + 5x + 5 in vocabulary words.

Katen [24]

Answer:

Step-by-step explanation:

five ex square plus five ex plus five

7 0

2 years ago

What is the area of a sheet of binder paper? (Binder paper is 8 1/2 inches by 11 inches.) 88 inches 88 1/2 in2 93 1/2 in2 94 in2

hichkok12 [17]

Answer:

93 1/2 in^2.

Step-by-step explanation:

The Area = 8 1/2 * 11

= 17/ 2* 11

= 187/2

= 93 1/2 in^2.

4 0

3 years ago

Base your answer to the following question on the diagram shown and the given information

erik [133]

Answer:

29°

Step-by-step explanation:

∠1 ≅ ∠8

3x+25 = 4x -17

42 = x . . . . . . . . . . add 17-3x

Now, we can find the measure of ∠1:

m∠1 = 3(42) +25 = 151

Angle 2 is the supplement to this, so has measure ...

m∠2 = 180° -151° = 29°

6 0

3 years ago