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Bess [88]
3 years ago
5

Help ASAP and explain why!!!

Mathematics
1 answer:
laila [671]3 years ago
5 0

Answer:

c. Side-Angle-Side

Step-by-step explanation:

Two sides (AB and AC) and an included angle (<BAC) in triangle ∆ABC are congruent to two corresponding sides (AD and AC) and an included corresponding angle (<DAC) in ∆ADC.

Therefore, by the SAS Congruence Theorem, both triangles are congruent.

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PLSSSS HELLLPPP WILL GIVE BRAINLIESTTT!!!!!!!!!
Lerok [7]

Answer: -3/2

Step-by-step explanation:

There are two methods to find the slope

METHOD 1. Rise/Run

Rise: the y-axis value

Run: the x-axis value

In the graph, rise/run=3/2

The line is going down, so it should be negative

-3/2

Hope this helps!! :)

Please let me know if you have any question or need further explanation

5 0
4 years ago
Solve for substitution<br> x-2y+z=-11<br> 3x+2y-z=7<br> -x+2y+4z=-9
Alla [95]

Answer:

Unit rate miles per day is, 3

Step-by-step explanation:

Unit rate are defined as the rate are expressed as quantity of 1 such that 2 miles per hour or 5 km per hour.

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⇒  

or

Therefore, unit rate miles per day is, 3

Step-by-step explanation:

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6 0
4 years ago
Plzz help. Giving everything.<br> D. 24.5
Lemur [1.5K]

Answer:

\frac{8}{14} = \frac{14}{x+2}  (since they're similar, set them up as a proportion to find x)

14*14 = 8(x+2) (cross multiply, solve the left side, and distribute the right side)

196 = 8x +16 (subtract 16 from both sides)

180 = 8x (divide both sides by 8)

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Step-by-step explanation:

3 0
3 years ago
Hahaha help:)))))))))
Viefleur [7K]

Answer:

1332 i think is how it will be writen

Step-by-step explanation:

8 0
3 years ago
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Tia made a scale drawing of the White House for her history project. The actual length of the building is 168 feet, and its widt
exis [7]

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Step-by-step explanation:

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3 years ago
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