3 years ago

Which series of transformations shows that heptagon A is congruent to heptagon B?

1 answer:

3 0

Answer: Reflect heptagon A over the y-axis, rotate it 90° counterclockwise about the point (4, 3), and translate it 8 units down.

Step-by-step explanation:

You might be interested in

Binary add<br>i) 10101 + 1001

elixir [45]

Answer:

11102

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

A 60 - kilogram person stands on a compression spring . The spring constant is 2500 Newtons per meter .

insens350 [35]

<h2>Answer:0.2352 $m$ </h2>

Step-by-step explanation:

Let the mass of the person be $m$ .

Let the spring constant be $k$ .

Let the displacement in spring be $x$

Let the acceleration due to gravity be $g$

As it is given that the person just stands,the forces are balanced.

So, $mg=kx$

Given,

$m=60Kg\\k=2500Nm^{-1}\\g=9.8ms^{-2}$

$60\times 9.8=2500\times x\\x=\frac{588}{2500}=0.2352m$

6 0

3 years ago

Write an equation for the line below.

Dmitry_Shevchenko [17]

Answer:

x = 3

Step-by-step explanation:

A vertical line has the form x = constant. The graph shows the constant you want is 3.

4 0

3 years ago

How man different rectangular prisms can be built from 18 cubes

Sever21 [200]

You can make 4 out of 18 cubes

3 0

3 years ago

Read 2 more answers

You randomly choose a marble from a bag containing 2 purple, 5 pink, and 2 Blue.

Sauron [17]

Answer:

9 total

2/9 - 5/9 -2/9 so 3 i guess...

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers