6. A 20-foot ramp is used at the loading dock of a factory. If the base of the ramp is placed 19 feet from the base of the dock, how high is the loading dock? 20 19

Q: A service wire reaches from the top of a barn which is 1 meters hight to a point on the ground 6…

A: What is the length of the wire to the nearest tenth of a meter?

Q: 5. A steel girder 27 feet long is to be moved on rollers along a passageway 8 feet in width and into…

A: Length of steel girder =27ft width of the passage way=8ft Let w be the width which has to be found.…

Q: 3. A farmer has 1,200 meter of fencing and wants to fence off a rectangular field that borders a…

A:

Q: 7. If it costs $0.30 per square yard to mow the lawn, how much does it cost to mow a triangular lawn…

A: Sides of triangular lawn are given and they are , x=37 yards, y=45 yards , z=22 yards. the perimeter…

Q: 2. A rectangular box open at the top with square ends is to be built to hold 392 ft at a cost of Php…

A: Given volume of The bar is 392ft3 Cost for making of base is php 75/ft2 and for sides Php 50/ft2…

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

A: The altitude of the Great Pyramid of Cheops is h=480 ft and its square base was a=764 ft on an edge.…

Q: A semielliptical archway over a one-way road has a height of 10 feet and a width of 30 feet.A truck…

A: It is given that , A semi elliptical archway over a one-way road has a height of 10 feet and a width…

Q: A rectangular plate is supported by three cables as shown. Knowing that the tension in cable AC is…

A:

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

A:

Q: 4. The third side of a triangle measures (3x-5) cm. If the length of the midline is 14m, what is x?*

A: Given- The third side of the triangle =(3x-5) cm Length of midline=14m To find - Value of x Here we…

Q: c) A triangular sail has a perimeter of 25 m. Side a is 2 m shorter than twice side b, and side cis…

A: Find the side a,b,c

Q: gutter with a trapezoidal cross-section is to be made from a long strip of metal 22 cm wide by…

A:

Q: 12. Jake leaned a 12-foot ladder against his house. If the angle formed by the ladder and the ground…

A: 12)  Given ,  Length of ladder = 12 foot . Angle framed by ladder on ground = 68° . It can be in…

Q: As a car moves along a section of the roadway in a mountain pass, it passes through a Rise Run…

A: Consider the given figure as

Q: 2. A piece of land, which resembles a triangle, has one side measuring 20 km. It is to be divided…

A:

Q: A Norman window consists of a rectangle surmounted by a semicircle. If the perimeter of a Norman…

A: we should find the height of the rectangle such that the window will admit the most light.

Q: An electric post must be placed on a sloping ground with the cables making a 42.5° with the top of…

A: From the figure shown as below: Clearly, the angle C is:…

Q: 2. An open rectangular box w/ square ends to hold 6400 cu ft, is to be built at a cost of Php 75.00…

A: Consider the given information. Let's consider that x is the side of the base and h is the height.…

Q: A lot in a shape of a rhombus has length 60 m and its diagonal measures 80 meters. If it is to be…

A: The area of the figure can be calculated using the formula for the area. The formula for the area of…

Q: A support wire is attached to a flagpole to keep it vertical. The wire runs from the top of the poll…

A: Firstly we need to draw a right-angled triangle and name its side according to the given data in…

Q: An observation aircraft flying at a height of 12 km has detected a Brazilian ship at a distance of…

A: We can represent positions of each ship and plane using points as in the triangle below. The…

Q: 6. A 14 foot piece of ribbon is attached to the top of a pole that is 6 feet tall. How far out from…

A:

Q: 3. Find the length of a loading ramp which extends from a building to the ground. The lower end of…

A:

Q: DiugTum JUI 23 UNU 30 30. A tree is 36 feet tall and is located 9 feet from a mirror placed on the…

A:

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

A:

Q: shipping container is in the shape of a right rectangular prism with a length of 2 feet, a width of…

A: Given query is to find the wei of the contents in the container.

Q: Suppose you arrange six soda cans with two cans wide by three cans long (like a sixpack). Each can…

A: Given that 6 cans are arranged in such a way that two cans wide by three cans long. Radius of the…

Q: A window is being built and the bottom is a rectangle and the top is a semicircle. If there is 8…

A:

Q: 7. The diameter of a standard basketball is 9.5 inches. If the basketballs are covered in rubber,…

A:

Q: 2. A steel girder 27 feet long is to be moved on rollers along a passageway 8 feet in width and into…

A: Given: A steel girder 27 feet long is to be moved on rollers along a passageway 8 feet in width and…

Q: 74. A rectangular garden is to be constructed so that the width is 100 ft. What are the possible…

A: by using perimeter formula for rectangle

Q: 3. A ramp is placed at the back of a truck that is 15 ft. high. The base of the ramp is 20 ft. away…

A:

Q: 10. A vertical pole 45.0 ft high stands on level ground and is supported by three guy wires attached…

A: 10. A vertical pole 45.0 ft high stands on level ground and is supported by three guy wires attached…

Q: On a flat surface of land, geolo-gists drilled a borehole straight down and hit a mineral deposit at…

A:

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…

A:

Q: 1. A bike has wheels with radius 1.5 feet and a front sprocket with 36 teeth. a) If the rear…

A: We need to use sprocket ratio to find speed of bike  Note : according to guidelines maximum 1…

Q: 3. The area of a triangle is 84 square meters. What is the base if the height is 12 meters?

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: 4. A steel girder 27 ft long is to be moved on rollers along a passageway 8 ft in width and into a…

A:

Q: 2. The length of the diagonal of a square is 4 cm shorter than the perimeter of an equilateral…

A:

Q: A semielliptical archway over a one way road has a height of 10 feet and a width of 30 feet. A truck…

A: Given: road height =10 feet road width=30feet The truck has a width =10feet The truck has a…

Q: A 20 ft-long ladder is being used to repair windows on the second floor of a house. If safety…

A: We have to find the height

Q: 2) A ladder is leaning against the side of a house. If the base of the ladder is 3 ft away from the…

A: We will use Pythagorean theorem to find answer to the question .

Q: A shipping container is in the shape of a right rectangular prism with a length of 12 feet, a width…

A:

Q: How long must the brace be on a closet rod holder if the vertical side is 15 cm and the horizontal…

A:

Q: A 13-meter ladder is leaning against a vertical wall. If the foot of the ladder is 5 meters away…

A: Given that 13-meter ladder is leaning against a vertical wall and at some time the foot of the…

Q: 4. A steel pipe is being carried down a hallway 9 ft wide. At the end of the hall there is a…

A:

Q: 2. A ladder 12 m long is placed so that its front is 3 m from a building. How far must the foot of…

A: This question can be solved by applying the concept of Pythagoras theorem.

Q: 3, how tall is the building?

A: Given: The angle is 31° and the observer is standing 230 feet from building which is adjacent side…

Q: A guy.rope on a tent is 1.5 m long. One end is fixed to the top of a vertical pole and the other is…

A:

Q: You want to make a skirt to go around the bottom of a round chair with a radius of 2 feet. What is…

A: We will find the minimum length of fabric  required as following.