2 years ago

Select the two pairs of figures that are similar.

Mathematics

2 answers:

notka56 [123]2 years ago

4 0

Answer:

1 and three

Step-by-step explanation:

alexira [117]2 years ago

3 0

Answer:

It's the first one, the one that has the triangles.

Step-by-step explanation:

They only have a difference of 2. Multiplying the small one by 2 equals the larger one. Doing the opposite and dividing 2 by the larger one gives you thee small triangle. they both have the same angles which makes them similar.

You might be interested in

How many meters is 1/2 decameter

trapecia [35]

Answer: 5 meters

Step-by-step explanation: 1/2 = .5, if you move the decimal in front of the 5, you would go from .5 to 5

3 0

3 years ago

It is known that the distance in metres through which a body falls freely varies directly as the square of the time taken. If a

erma4kov [3.2K]

Answer:

125 meters

Step-by-step explanation:

Let distance = d and time is t

Using the variation;

d = k t^2

So let’s us get k

80 = k * 4*2

16k = 80

k = 80/16 = 5

So for 5 seconds, the distance would be;

d = 5 * 5^2

d = 125 meters

4 0

3 years ago

A produce stand sells roasted peanuts for $1.90 per pound

goblinko [34]

Answer:

ok can i buy some?

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

What is the length of the major axis of the conic section shown below?

sveticcg [70]

$\dfrac{(x-2)^2}{49}+\dfrac{(y+5)^2}{36}=1$

The equation of a elipse:

$\dfrac{x^2}{a^2}+\dfrac{y^2}{b^2}=1$

The length of the major axis is equal 2a if a > b or 2b if b > a.

We have

$a^2=49\to a=\sqrt{49}=7\\\\b^2=36\to b=\sqrt{36}=6\\\\a > b$

therefore the length of the major axis is equal 2 · 7 = 14.

7 0

3 years ago

I Need Help Plzzzzz!!!!

zimovet [89]

Answer:

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers