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3 years ago

Two triangles have two pairs of corresponding congruent angles. Which statement about the triangles are true?

Mathematics

1 answer:

natali 33 [55]3 years ago

7 0

Step-by-step explanation:

hope it helps law of physics

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At what temperature would the centigrade and Kelvin scales give similar readings<br>

Serjik [45]

Answer:

The formulas for converting between degree Celsius and degree Fahrenheit are:

°F = (°C * 9/5) + 32

°C = (°F - 32) * 5/9

To find the temperature when both are equal, we use an old algebra trick and just set ºF = ºC and solve one of the equations.

°C = (°C * 9/5) + 32

°C - (°C * 9/5) = 32

-4/5 * °C = 32

°C = -32 * 5/4

°C = -40

°F = (°F * 9/5) + 32

°F - (°F * 9/5) = 32

-4/5 * °F = 32

°F = -32 * 5/4

°F = -40

So the temperature when both the Celsius and Fahrenheit scales are the same is -40 degrees

Have a nice day!!!

7 0

3 years ago

A dog weighs two pounds less than three times the weight of a cat. The dog also weights twenty-two more pounds than the cat. Wri

8090 [49]

Answer:

Weight of dog: 34 pounds,

Weight of cat: 12 pounds.

Step-by-step explanation:

Let d represent weight of dog and c represent weight of cat.

We have been given that a dog weighs two pounds less than three times the weight of a cat.

3 times weight of cat: $3c$

We can represent the given information in an equation as:

$d=3c-2...(1)$

We are also told that the dog also weights twenty-two more pounds than the cat. We can represent the given information in an equation as:

$d=c+22...(2)$

Equate both equations:

$3c-2=c+22$

$3c-c-2=c-c+22$

$2c-2=22$

$2c-2+2=22+2$

$2c=24$

$\frac{2c}{2}=\frac{24}{2}$

$c=12$

Therefore, the weight of cat is 12 pounds.

Substitute $c=12$ in equation (2)

$d=c+22$

$d=12+22$

$d=34$

Therefore, the weight of dog is 34 pounds.

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4 years ago

Triangle ABC is an isosceles triangle.

Vlada [557]

Answer:

3. 110°

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Neela has 11.5 yards of fabric. She will use 20% of the fabric to make a flag. How many yards of fabric will she use?

Strike441 [17]

20/100*11.5 = 2.3 yards of fabric she will used.

6 0

3 years ago

Graph the points:

Eva8 [605]

Answer:

(2,1)

Step-by-step explanation:

bro if im wrong blame me-- but yeah

5 0

3 years ago

Two triangles have two pairs of corresponding congruent angles. Which statement about the triangles are true?​

Two triangles have two pairs of corresponding congruent angles. Which statement about the triangles are true?