Mathematics, 29.01.2020 19:00, SM141372

Which rule describes the composition of transformations that maps figure abcde to figure a"b"c'd"e"?

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Answers

The composition of transformations that maps figure ABCDE to figure ${\text{A''B''C'D''E''}}$ is $\boxed{{\text{a reflection about line }}m{\text{ the rotate 18}}{{\text{0}}^ \circ }}.$

Further explanation:

The rule of transformation of the coordinates can be expressed as follows,

$\boxed{\left( {x,y} \right) \to \left( {kx,ky} \right)}$

Isometry is a mapping of space to another space so that the length between the points is same as the length in the original space. Translation and the rotation are the isometries of plane.

Explanation:

In isometric transformation the shape of the original and the image remains the same and the size of the image is same as the original.

From the attached figure it has been observed that the composition of transformations that maps figure ABCDE to figure ${\text{A''B''C'D''E''}}$ is first reflect the polygon ABCDE about line and then rotate about 180 degree anti clockwise.

The composition of transformations that maps figure ABCDE to figure ${\text{A''B''C'D''E''}}$ is $\boxed{{\text{a reflection about line }}m{\text{ the rotate 18}}{{\text{0}}^ \circ }}.$

Learn more:

Learn more about inverse of the functionhttps://link. Learn more about equation of circle link.Learn more about range and domain of the function link

Answer details:

Grade: High School

Subject: Mathematics

Chapter: Coordinate geometry

Keywords: image vertices, triangle, dilated, lies, same line, shift four units, left, pre-imaged, dilation, center, scale factor, four, coordinates, x-coordinates, y-coordinate, transformation rule.

answered: abalth2154

ABCDE is first transformed into A'B'C'D'E' after a reflection along m line. Then a rotation of 180° about C' is made and A"B"C'D"E" is gotten.

Step-by-step explanation:

In a reflection, the distance between the original point and the reference line is equal to the distance between the reflected point and the reference line.

answered: Guest

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = $\frac{1}{2}$ (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

The figure below shows a triangle with vertices a and b on a circle and vertex c outside it. side ac

answered: Guest

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35

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