13. You are enlarging a photo for your school yearbook. If the dimensions of the original photo are 2 inches by1´inches and the scale factor of the old photo to the new photo is 2:3, what are the dimensions of the new photo?

Q: 2 towns A and B are situated 3km and 4km from a main road as shown in the diagram. Where should the…

A: Let J is x km away from point C. So JD=6-x

Q: If the ratio of the areas of two figures is . What is the scale factor of the figures?

A: We have to choose correct option

Q: In Problems 39–42, find the area of the shaded region

A: To find the area of the shaded region 39) Given a circle inscribed in a square of side a=2 To find…

Q: If the pre-image of a shape has an area of 16. What is the area of the image of the scale factor is…

A: Ratio of areas of image and pre-image is equal to square of  scale factor.

Q: 18. The ratio of the perimeter of an equilateral triangle of side 4 cm to the perimeter of a square…

A: Equilateral triangle:-An equilateral polygon is a polygon which has all sides of the same length.…

Q: Suppose I have a poster that is 2 1/2 feet wide and 3 3/4 feet tall. I want to scale the poster down…

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Q: 2. The officer of Oro Vista subdivision planned to build a basketball court with dimension of 30…

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Q: 4. A homeowner wants to enclose three adjacent rectangular pens of equal size along a straight wall.…

A: We have to find the largest area that can be enclosed using only 240 feet of fence

Q: 8. A box is being designed in the shape of a rectangular prism. Its length is 14 inches and its…

A: Explanation and solutions is given below....

Q: . The length of a tarpaulin is 3 ft. more than thrice its width and its area is 126ft.2. What is the…

A:

Q: 4 If the radius of circle Y is 7.5 inches, then the area of circle Y is:

A: Area of circle =πr^2

Q: A tank with rectangular base and sides and open at the top, is to be constructed so that its depth…

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Q: A pentagonal pool is to be constructed with a uniform depth of 6 feet. The dimensions are shown in…

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Q: 3. if 1 square unit = 10 square meters, and 1 liter of paint that costs 200.00 pesos can cover 13.33…

A: Given query is to find the amount needed to pain to the wall.

Q: 2. The top of the trough with triangular ends is a horizontal rectangle 50 cm by 150 cm, and the…

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Q: 3. if 1 square unit = 10 square meters, and 1 liter of paint that costs 200.00 pesos can cover 13.33…

A:

Q: A piece of 1/4 inch flat steel is 6.25 ft long by 4.2 feet wide. if you cut of two equal pieces of…

A: Find the size of remaining steel from the given conditions

Q: Suppose three squares of uniform thickness are made of gold plate and you are offered either the…

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Q: The width of a rectangle is 7 less than twice its length. If the area of the rectangle is 191 cm2,…

A: This is a problem related rectangle area. Based on the general formula and concepts we will answer…

Q: 1. The length of a rectangle is 1 cm more than twice its width and 2 cm less than the length of the…

A: Given that: Length of a rectangle is 1 cm more than twice its width and 2cm less than the lengthof…

Q: If the volume of the image of a shape is 160 and the volume of the pre-image of the shape is 20.…

A: If the volume of the image of a shape is 160 and the volume of the pre-image of the shape is 20.…

Q: 2. The width of a rectangular lot is 3 meters less than its length, if the area of the lot is at…

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Q: Two cubes have a scale factor of 5:8. If the surface area of the larger cube 1536 cm?, what is the…

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Q: 1. The difference between Ernesto height(e) and manuelas height(m ) is not less than 1.2 ft. Suppose…

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Q: A dam having a cross section shown in the figure is to be constructed near an identified body of…

A: Find the volume and then go ahead.

Q: 2 The altitude of the great Pyramid of Cheops in Egypt originally was 480 ft. and its square base…

A:

Q: 13. The top and bottom margins of a poster are each 9 cm and the side margins are each 6 cm. If the…

A: Suppose the dimensions of the poster are, x(length) and y(breadth) of the printed area. Here, given…

Q: For tax reasons, I need to create a rectangular vegetable patch with an area of exactly 32 square…

A: Given data- Area of rectangle= 32 square feet. The fencing of east and west side costs= $4 per foot.…

Q: 7. The top and bottom margins of a poster are each 6 cm and the side margins are each 4 cm. If the…

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Q: 4. The diagonal of a rectangle is 6 cm longer that its base. Its height is 10 cm more than one-third…

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Q: 4. The volume of the fish tank needs to be tripled. 10 in 3 in 18 in What scale factor should be…

A: Given a fish tank whose volume has to be tripled. To find the scale factor

Q: 2. The length of the photo is two more than the width. The area is 24sq in. What are the dimensions…

A: Question 2. Suppose that length of photo is x inch and according to question width of photo is (x +…

Q: 3. The cross-section of a tunnel, 50 meters in length is in the form of a rectangle 8 m wide and 4 m…

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Q: If the length of the radius and the height of a right circular cylinder are both tripled to form a…

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Q: 1. The length of a wooden frame is 1 foot longer than its width and its area is equal to 12 ft. 2.…

A: Since you have asked a question with multiple question in a single request, we would be answering…

Q: For tax reasons, I need to create a rectangular vegetable patch with an area of exactly 50 square…

A: Given that for tax reasons, we need to create a rectangular vegetable patch with an area of exactly…

Q: Suppose the painter has enough paint to cover 14 square feet, and she buys enough paint to cover an…

A:

Q: 9. A pentagonal pool is to be constructed with a uniform depth of 6 feet. The dimensions are shown…

A: And depth is given as 6ft AB=DE=6" Title size =4"×4" Price of a tile =Php 7/piece

Q: Suppose that a rectangular pen is to be constructed with a dividing fence which forms a square on…

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Q: 2. Find the length of the edge of a cube if its length is increased by 6 cm, its width increased by…

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Q: If the size of the cake is equal to one, what is the area and thickness?

A: Here we should assume the shape of the cake since it is not given. Here size we will take in the…

Q: 1. A candy factory needs a box with a volume of 420 cubic inches. The height should be 2 inches less…

A: We have to find the dimensions of the box with a volume of 420 cubic inches.

Q: circumscribed a triangle having an area of 96 sq.cm. If one of the sides of the triangle is 20 cm,…

A: Given query is to find the sides of the triangle and the ratio of indicated areas.

Q: If the radius of a circle is twice the radius of another circle, then find the ratio of the areas of…

A: Proceed as shown below...

Q: If x units are added to the length of the radius of a circle, what is the number of units by which…

A: Given x units are added to the length of radius of circleLets assume that length of radius of a…

Q: 6. Find the dimensions of a rectangle with an area of 225 cm’, whose perimeter is as small as…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: 4) The foundation of a house is 13 m by 7 m. If the builder increases each dimension by the same…

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Q: 2 The area of a rectangle is 66 m², and the length of the rectangle is 1 m more than twice the…

A:

Q: Consider the following problem: a farmer with 750 feet of fencing wants to enclose a rectangular…

A: Solution Given A farmer with 750 feet fencing wants to enclosed  a rectangular area and then divide…