The lengths of corresponding sides of two similar figures can be compared using a scale factor. O True O False

Q: The ratio of volumes of two similar figures is 125 1. The scale factor of these figures is: О 10 О…

A:

Q: The measures of corresponding angles of two similar figures can be compared using a scale factor. O…

A: It is False that the measure of corresponding angles of the similar triangles can be compared by…

Q: In circle O, MZAOB = 41. What is MAXB? (not drawn to scale) A 82 B 221 С 41 D 319

A:

Q: Find the LINEAR SCALE FACTOR for the figures given the VOLUMES below. 1 * V = 120 in V = 3240 in³

A: The given figures are hexagonal pyramid in shape. So to find the volume we can use the formula for…

Q: If AA'B'C' is the image of AABC under a dilation, what is the scale factor? B C 3 2 1/3 1/2

A:

Q: What degree of measurement is shown by the length of a railroad? a. nominal; b. ordinal; c.…

A: A length of a railroad is a variable which takes numerical value only.

Q: The two fugures below are similar, use the given areas to find the scale factor from the blue figure…

A: Scale factor is the square root of the ratio of corresponding areas of any two similar shapes.

Q: Two spheres have a scale factor of 3:2. What is the ratio of the surface areas of these spheres? O…

A:

Q: Consider the following measures of the segments shown in the diagram. AD = 6 cm AC = 9 cm B. A D…

A: Given,

Q: If an image of a triangle is congruent to the pre-image, what is the scale factor of the dilation? O…

A:

Q: The corresponding medians of two similar triangles are 2 cm and 5 cm. What is the ratio of their…

A: Given that the corresponding medians of two similar triangles are 2 cm and 5 cm. To find the ratio…

Q: 2 in. 4 in. 3 in. 6 in. 6 in. 9 in. Are the shapes similar? If the shape are similar, what is the…

A: Two shapes are given with its dimensions

Q: 3. Find the scale factor using the distance formula. O! 3 O 2

A: here two triangle are similar .  we know that scale factor =new scale old scale et…

Q: Are the two figures similar? If so, give the similarity ratio of the smaller figure to the larger…

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Q: If the scale factor from polygon A to B is 3/4, then what is the ratio of the areas? *

A: If  the scale factor from polygon A to B is 3/4.then what is the ratio of the areas. We know that a…

Q: To find an unknown length of a side when dealing with similar triangles, one should typically use a…

A: It is known that the length of the sides the similar triangles will be in proportion.

Q: The scale for the drawing of the model home is 3 inches to 10 feet. What is the area of the windows…

A: actual area of window  =  90 square feet 1 foot = 12 inches  1 foot2 = 144 in2

Q: Give the scale factor from A to B 21 15 9. 24 35 Scale Factor3D 40

A: Given triangles are

Q: A square with a side of 6 feet has the same area as a circle with a radius of r feet. Which of the…

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Q: Are the ratios the same or different? If so why?

A:

Q: Two similar cones have a LINEAR SCALE FACTOR of 8:27. What is the ratio of their VOLUMES? * O 2:3 64…

A: Since the scale factor is  8:27

Q: Given: ABCDE VWXY Z .D 12 A 45 E 15 z. 8 What is the scale factor of ABCDE to VWXYZ? sf = ? 21

A:

Q: The pictograph below is based on a survey of adults who were asked whether they agreed with each…

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Q: Given A(6,3) has been dilated about the origin to A'(30,15). What scale factor was used?

A: Dilation factor = OA'/OA OA =(6^2+3^2)^0.5 OA'=(30^2+15^2)^0.5        =5(6^2+3^2)^0.5

Q: Two cubes have a scale factor of 4:1. What is the ratio of the side lengths of these cubes 3:1 O 4:1…

A: We will find the ratio of the lengths of these cubes in the following step.

Q: imagine EH is length 12 What information would you need to figure out the scale factor between…

A: Given query is to determine the missing information.

Q: Write a ratio that is equivalent to z/x

A: Formula : secα= Hypotenuse Adjacent    in the first triangle  secα=zx   in second triangle  secα=sq

Q: he figures below are similar. What is the scale factor 20 cm 5 сm O 1.7 O 6.5 О 31 O 41

A: The scale factor can be calculated for the similar triangles. The scale factor an be obtained in two…

Q: Two similar rectangles have a scale factor of 5. If one side of the smaller rectangle measures 6 cm…

A:

Q: Are the two figures similar? If so, give the scale factor of the smaller figure to the larger…

A: To tell whether the given figures are similar or not.

Q: This is a plan of a bedroom drawn to a scale of 1 to 50 5.5 cm 1.2 cm 2. 3 ст 0.8 cm 2 cm a) What…

A: Note : As per the authoring guidelines, when multiple subparts are posted, then only first three are…

Q: 1. What scale factor can be applied to Cone 1 to make Cone 2?

A: Answer: 23

Q: If the scale factor of Figure A to Figure B is 3:8, find the value of x. 24 B A,

A: Scale factor is the ratio of corresponding sides of both triangles.

Q: Consider the following measures of the segments shown in the diagram. B 12 CF = 9 cm EF = 6 cm 6 9…

A: I have given an answer in step 2.

Q: What is the measure of ZA to the nearest degree? 18 10 C (1) 29° (2)65 (3)56° (4)61°

A: In a right angle triangle with respect to angle θ, the sine function is defined as, sin θ=Opposite…

Q: For a dilation with a scale factor greater than 1, how do the angles and side lengths of the…

A: Consider dilation with scalar factor grater than 1 .

Q: Match the following segments to the term that best describes them. B

A: Given that:

Q: Are the two figures similar? If so, give the similarity ratio of the smaller figure to the larger…

A:

Q: Find the similarity ratio (scale factor) of a cube with volume 729 ft to a cube with volume 1728 ft…

A: Option D is correct..

Q: Consider the following measures of the segments shown in the diagram. B. 12 CF = 9 cm 6. EF = 6 cm…

A:

Q: The "Golden Rectangle" is a rectangle that has the following ratio of width to heigth: h. If the…

A:

Q: 6 in. 4 in. 4 in. 6 in. 4 in. 8 in. Are the shapes similar? If the shape are similar, what is the…

A: Let's find.

Q: Two similar triangles have a scale factor of . If the area of the smaller triangle is 180 cm?, then…

A:

Q: If the scale factor K is 2, What can you say about the image? congruent O reduction O enlargement O…

A:

Q: Give the scale factor from A to B

A: Given:

Q: If CA = 10, and C'A' = 4, find the scale factor of the dilation. Scale Factor = _______ Make sure…

A:

Q: 9. If the cones below are similar, what is the ratio of the surface area of the larger cone to the…

A: Given two similar cones with the given dimensions To find the ratio of the surface area of the…

Q: What is the scale if the model of a building is 5 inches tall and the height of the actual building…

A: We know that, Scale = dimension of the model / actual dimension

Q: After a dilation centered at the origin, the image of AB¯¯¯¯¯¯¯¯ is A′B′¯¯¯¯¯¯¯¯¯¯. If the…

A: Given ,  After a dilation centered at the origin , the image of AB is A′B′. The coordinates of the…

Q: The diagram below is a scale drawing of a building and the parking lot outside it. A scale factor of…

A: