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3 years ago

What transformation maps the preimage (red) onto the image (blue)?

Mathematics

2 answers:

Dominik [7]3 years ago

8 0

Answer:

Rotate counter clockwise about the center point 180 degrees

Step-by-step explanation:

You can use transformations to preserve shape and size but move a shape or change its position. Transformations include:

reflection - a flip across an axis
rotation - a turn around a point
translation - a slide a specific distance and direction

To map the red into the blue, you can rotate it counter clockwise about the center point which the red and blue shapes share 180 degrees. It will land exactly on the red.

Trava [24]3 years ago

3 0

Answer:

Rotation

Step-by-step explanation:

Hope this helps!

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Anyone Please Help (image included)

Amiraneli [1.4K]

Answer:

I'm sorry i think u forgot to add the image

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Find the volumeof eachfigure, round to th nearest hundredth I'd necessary

ad-work [718]

Determine the base of right triangle by using pythagoras theorem.

$\begin{gathered} b=\sqrt[]{(15.7)^2-(8.5)^2} \\ =\sqrt[]{174.24} \\ =13.2 \end{gathered}$

Determine the area of base of figure.

$\begin{gathered} A=\frac{1}{2}\cdot13.2\cdot8.5 \\ =56.1 \end{gathered}$

Determine the volume of the figure.

$\begin{gathered} V=A\cdot6.2 \\ =56.1\cdot6.2 \\ =347.82 \end{gathered}$

So volume of the figure is 347.82 yards square.

6 0

1 year ago

The dimensions of the nations smallest post office are 8 ft 4 in x 7 ft 3 in. Why would you use the measurement 8 ft 4 in. inste

allsm [11]

Answer:

The explanation in the procedure

Step-by-step explanation:

we know that

$1\ ft=12\ in$

In this problem is correct to use the measurement $8\ ft\ 4\ in$ instead of $7\ ft\ 16\ in$

because

$16\ in=12\ in+4\ in=1\ ft+4\ in$

therefore

$7\ ft\ 16\ in=7\ ft\ +1\ ft+4\ in=8\ ft\ 4\ in$

4 0

3 years ago

Match the equation with the correct graph

pychu [463]

I will give you your answer just give me the equation cause you didn’t write it

3 0

3 years ago

Are the triangles congrouent? if so by what postulate

Roman55 [17]

Answer:

D Not enough information

Step-by-step explanation:

They give us one pair of congruent sides and we know there is a pair of congruent angles because of vertical angles however we can't say for sure that the sides are equal because there is no theorem to prove it and we can't guess by eye in Geometry

Hope This Helps :)

5 0

3 years ago