Start your trial now! First week only $4.99!*arrow_forward*

Question

The image of polygon MNOP after a similarity transformation is polygon WXYZ. Each side of MNOP is 2 times as long as the corresponding side of WXYZ. What is the scale factor of the dilation in the similarity transformation?

The Answers:

A 4

B 0.5

C 2

D 0.25

Tagged in

Math

Geometry

Find answers to questions asked by students like you.

Q: Give detailed explanation, easy to understand.

A: Calculate angle D as follows.

Q: Prove that if the diagonals of a quadrilateral ABCD bisect each other, then ABCD is a parallelogram.

A: Here given that diagonals of quadrilateral bisect each other and we need to prove that the quadrilat...

Q: The distance between the centers of two circles C1 and C2 is equal to 10 cm. The circles have equal ...

A: The distance between the two centers of the two circles C1 and C2 is 10 cm andboth the circles ha...

Q: Find the length of the missing side. Simplify all radicals.For question #2

A: So here we are given a right angled traingle as shown in the figure provided below :

Q: Please write detail explaination, approach and so on

A: Click to see the answer

Q: PRACTICAL GEOMETRY Self-Test 185 Self-Test How many bolts are required for the joint shown on the sk...

A: Firstly,convert feet into inches and diameter into radius and then outer circumference of tank

Q: Wanting to invite Juliet to his party, Romeo is throwing pebbles at her window with a launch angle o...

A: Given:The angle of projection is 37 degree.The verticel distance from the window is 7.0 m. That is, ...

Q: Prove that in any triangle ABC, the medians are concurrent.

A: Known Fact:The formula of co-ordinates of the point dividing the line segment joining two given poin...

Q: Identify what type of conic section is given by the equation below and then find thecenter, foci, an...

A: We need to rewrite the equation in the form (x-h)^2/a^2-(y-k)^2/b^2=1 by using completing the squar...

Q: Geometry Help

A: We can see that there is a semi-circle and a triangleSo, we can find area of semi-circle and then ar...

Q: Prove that if ABCD is a parallelogram, then its diagonals bisect each other.

A: Let us consider a paralellogram ABCD which have diagonals AC And BD and intersect at point E

Q: Use the triangle (attached) to answer the following questions.18. Find the area.

A: Now we have CD=8, DB = 24 and AD = 17

Q: Graph the following function. Then use geometry (not Riemann sums) to find the area and the net area...

A: Refer to the question first graph the function y = 4 - |x|. As the graph of |x| looks like V shape w...

Q: Question is attached.

A: We have

Q: Please provide solution to the attached question on 3D Geometry.

A: From the given equations of line in Cartesian form, we can write down direction vector and a point o...

Q: Please help!

A: Let the position of person be M and height of statue is AB, It is given MC=50 mAngle of elevation is...

Q: If the point (a,4) is equidistant from the points A(5, -2) and B(3,4), find a. Explain.

A: Formula used:Distance between A(x1. y1) and (x2, y2) is

Q: Please help

A: Part (a):We need to find 4 angles betwee pi and 3pi that satisfy the given equation.First of all, we...

Q: Can you help me solve #'s 8,10, and 14?

A: We have given figure.From this figure we need to answer the questions

Q: Given kite RGBY with RG=RY. If m∠RGB=94∘ and m∠YBG=72°, find m∠YRB.

A: A kite RGBY is given such that RG=RY. The measure of the angle RGB is 94° and the measure of the ang...

Q: Prove that in any triangle ABC the altitudes are concurrent.

A: Here we need to prove that in any triangle ABC the altitudes are concurrent. Let us consider a trian...

Q: Please write detail explaination, approach and so on

A: The diagram of the circuit board is shown below.

Q: Imagine you are planning to use circles to visually compare the populations of California (38,800,00...

A: Area of the circle with radius r is given by:Given radius for New York is 6cm. So the area is given ...

Q: Find the length between each pair of points.(-1, 6) and (7, 2)

A: Formula used:

Q: how do i solve pie ( 25+5 square root 250)

A: The given question is, pie ( 25+5 square root 250)

Q: Dilate a triangle with vertices (0,0) (0,2) (2,0) using the scale factor k=3. What is the value of t...

A: Given a trianlge with vertices (0,0) (0,2) (2,0) as shown in figure.The triangl ABC is dialated with...

Q: What is the fomula for the volume of a sphere?

A: A sphere is a set of points in space that are a given distance r from the center.

Q: Please help

A: The given shape is observed to be a combination of a rectangle at the bottom and a right angle trian...

Q: The Moon was was 362,399 km from Earth.The moon's true diameter is 3,474 km.Use the following relati...

A: The distance between the Earth and the Moon is 362,399 km. The true diameter of the moon is 3,474 km...

Q: Find the length between each pair of points.20. (-1, 6) and (7, 2)

A: Formula used:Distance between two points A(x1, y1) and B(x2, y2) is

Q: If a square and a rectangle have the same area, does it mean their perimeters are the same?

A: Consider the side of the square is 4cm and length of the rectangle is 8cm, width of the rectangle is...

Q: I need help with my geometry homework and the questions asks what is the radius of a circle if the l...

A: Firstly, we convert the angle of arc into radians using the fact that 180 degrees are equal to pi ra...

Q: (12x - 8)° (4x 6)° (7x- 6)° Find the value of x?

A: Since, in a triangle, we know the rule that: "the external angle of a triangle is equal to the sum o...

Q: Given the figure (I attached a screen shot), how do I prove that triangle AED is congruent to triang...

A: Given a triangle ABC with midpoints D,E,F of sides AC, AB, BC which forms one more triangle as shown...

Q: Please write detail explaination, approach and so on

A: Pythagoras theorem: In a right angled triangle, the square of the hypotenuse is equal to the sum of ...

Q: Let Q be a regular tetrahedron and p a point outside Q. What is the greatest number of faces conv(Q ...

A: To determine the number of faces in the convex hull spanned by Q and p (p not in Q) under various ca...

Q: Please provide detailed explanation, easy to understand.

A: Consider the figure given below for explanation.Properties on angles:Sum of the angles in a triangle...

Q: Find the area of quadrilateral ABCD. [Hint: the diagonal divides the quadrilateral into two triangle...

A: The given quadrilateral ABCD is a combination of two triangles ABD and ADC.Therefore,Area of the qua...

Q: Please help

A: To locate the center and find the radius of the circle with the given equation

Q: What is the reason that the regular tetrahedron and the cube do not have first stellations?

A: Stellation is the process of extending a polyhedron to form another larger polyhedron. It extends th...

Q: A line segment is divided in two segments, such that the ratio of the long segment to the short seg...

A: We have given,A line segment divided into two segments. Such that ratio of long segment to short seg...

Q: Prove that all the points on a perpendicular bisector of a line segment AB are equidistant from the ...

A: Statement:All the points on a perpendicular bisector of a line segment AB are equidistant from the e...

Q: Building a garden that is 17 x 20 want to pour a 3 ft wide concrete sidewalk around garden bed need ...

A: Refer to the question, we have to calculate the length of wood needed in feet in the garden of dimen...

Q: Classify the following statement as a simple, a conjunction, a disjunction, or a conditional, if pos...

A: Statement: Do not worry and be happy.Part1: Do not worryPart2: Be happy.As we can see the statement...

Q: Please provide detailed explanation, easy to understand.

A: To calculate the angles A through F in the roof of the house.From figure, it is observed that the ra...

Q: A forest fire begins at coordinates F (23,25). The nearest towns have coordinates A (15,19) and B (2...

A: Area destroyed will be equal to the area of the triangle FAB where F is (23, 25); A is (15, 19) and ...

Q: What relation should the coefficients have so that the system has infinitely many solutions?

A: Let ax+by=c and mx+ny=p are two equations.

Q: Find the volume of each regular pyramid and right cone. Round any decimal answers to the nearest hun...

A: GIven, h = 40 and l = 41

Q: The ratio of width to height of a golden rectangle is given by the golden ratio, which is StartFrac...

A: First we set the ratio to find the width.THen we do cross multiplication to get rid of fraction .

Q: Please write detail explaination, approach and so on

A: Given that Studs framed in a wall are 16'' apart.Length of the sloped wall along the top plate = L....