The bottom of a ladder must be placed 3 feet from a wall. The ladder is 12 feet long. How far above the ground does the ladder touch the wall?

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Q: A 1.4 m tall child is standing next to a flagpole. The child's shadow is 1.2 m long. At the same…

A: A1.4-meter tall child is standing next to a flagpole. The child's shadow is 1.2 meters long. At the…

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A: From the given data:

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Q: The bottom of a ladder must be placed 3 feet from a wall. The ladder is 12 feet long. How far above…

A: Since, we have been given that the bottom of a ladder must be placed3 feet from a wall.⇒AC=3…

Q: 4) When he got to the school, he knows that the stairs are 25 ft long and 24 ft high. Find how far…

A: We can draw the problem as: We have to find the length of AB.

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Q: square pyramid in Egypt has an amount of its base equal to 12,000 sq. meters and its altitude is…

A: Note : Space enclosed for any object is given by the volume of that object.   Hence ,  Amount of…

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A:

Q: A rectangle is drawn so the width is 3 inches longer than the height. If the rectangle’s diagonal…

A: Let the height of rectangle is h inches From the given data, we can draw the diagram as

Q: A student must leave for campus in half an hour or he will be late for class.​ Unfortunately, he is…

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Q: The perimeter of a triangle is 123 ft. The lengths of two sides are the same. The length of the…

A: let length of sides of triangle are a,b,c perimeter of triangle p=a+b+c 123=a+b+c [As given two…

Q: The bottom of a ladder must be placed 3 feet from a wall. The ladder is 12 feet long. How far above…

A:

Q: A six foot tall man casts a shadow of 3.5 feet at the same time a tree casts a shadow of 21 feet.…

A:

Q: The base of a triangle is 12 more than twice its height. If the area of the triangle is 54 cm², find…

A: Let's assume  Base of triangle = b  Height of triangle = h  Area of triangle = A = 1/2  * b * h…

Q: One end of a cable is attached to the top of a flagpole and the other  end is attached 6 feet away…

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Q: An 18-foot ladder leans against the wall of a building. The base of the ladder is 9 feet from the…

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Q: he perimeter of a triangle is 50 centimeters. Find the lengths of its sides, if the longest side is…

A: We can find the length of the sides of the triangle as below.

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Q: How far apart are two cities that are 10" apart on this map?

A: Through finding the scale of the map we can find actual distance between any two cities.

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Q: t ladder is leaning against a vertical wall. If the foot of the ladder is 8 feet from the wall, how…

A: The Pythagorean Theorem states that the sum of the square of the two shorter legs of a right…

Q: If a shadow of a mango tree is 55 m long and a shadow of a pole is 70 m tall is 175 long. How tall…

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Q: The length of a ladder is equal to the height of the wall. The ladder leans against the wall in such…

A: The length of a ladder is equal to the height of the wall. The ladder leans against the wall in such…

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Q: In a certain triangle, the measure of angle A is three times as big as the measure of angle C and…

A: Given that  Certain triangle has  Angle A is three times big as the measure of angle C. Angle B is…

Q: The base of a window is 7.8 m above the ground. The lower end of the ladder is 3.3 m from the side…

A: Note that, the ladder’s lower end is 3.3 m from the side of the house and the base of the window is…

Q: The area of a rectangle is 28 m“, and the length of the rectangle is 1 m more than twice the width.…

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Q: The perimeter of the rectangular board is 36 cm. If the width of the board is 5 cm shorter than the…

A: We'll answer the first question since the exact one wasn't specified. Please submit a new question…

Q: A lizard is at the bottom of a 17​-footwell. Each day it crawls up 3 ​feet, but each night it slips…

A: 17 foot well  Crawls up              3 ft  Slips back               1 ft Considering trial…

Q: 1. The area of a rectangle is 315 cm?. The length of the rectangle is 6 cm more than the width. Find…

A: We are solving the first question and for the next question post the question again and also mention…

Q: The base of a triangle is 7 meters longer than the height of the triangle. If the area of the…

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Q: A telephone pole has a wire attached to its top that is anchored to the ground. The distance from…

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Q: You want to build a 1200 square foot rectangular infinity pool. Three of the sides will have regular…

A: Given,           Area of the rectangular infinity pool, A = 1200 ft2           Regular pool walls…

Q: One base of a trapezoid is three times the length of the second base. The height of the trapezoid is…

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Q: You want to build a 1000 square foot rectangular infinity pool. Three of the sides will have regular…

A: Given,

Q: The perimeter of a triangle is 94 centimeters. If two sides are equally long and the third side is…

A: Given that Perimeter of triangle is 94 cmtwo sides are equal and third side is 10 cm longer that the…

Q: The perimeter of a triangle is 94 centimeters. If two sides are equally long and the third side is…

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Q: The length of one of the sides of a right triangle is 10 . The angle opposite this side is 70o .What…

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Q: A rectangular garden is 12 2/3 ft long and has a perimeter of 40 ft. How many feet should you add to…

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Q: From the window of an airplane, you can see a farmhouse directly below. If the plane is traveling at…

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Q: The playground is 15 4/5 ft. longer than it is wide. If the perimeter that requires fencing is 177…

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Q: The foot of a ladder is placed 6 feet from a wall, If the ladder reaches 8 feet high on the wall how…

A: Given that the foot of a ladder is placed 6 feet from a wall. If the ladder reaches 8 feet high on…

Q: The area of a trapezium is 475 cm2 and the height is 19 cm .Find the lengths of its two paallel…

A: We know that the area of a trapezium is  A = (1/2)*(sum of parallel lines) *(distance between…

Q: The area of a rectangle is 63 m, and the length of the rectangle is 11 m more than twice the width.…

A: Given that: area of rectangle is 63 m2 length of rectangle is 11 more than twice the width

Q: On a math test, Theo can answer 2 questions in 3 minutes. How many minutes will it take him to…

A: Given that Theo can answer 2 questions in 3 minutes. We have to find that in how many minutes Theo…

Q: Two boats leave a port at the same​ time, one going north and the other traveling south. The…

A: Formula: Distance =speed × time.

Q: The main mast of a fishing boat is supported by a sturdy rope that extends from the top of the mast…

A: Given data Ht of Mast=20 FtRope at the base of mast=15 Ft away