You are standing at the edge of a swimming pool. Assuming you are tall and your eyes are at a height of 2 m above the water. Consider an object submerged 1 m in the pool. How close does the object need to be for you to be able to see it?

Q: Dora says that of the possible rectangles with the same area, the rectangle with the largest…

A: Formula: Area of rectangle = height ×breadth Perimeter =2(height +breadth)

Q: hill is inclined 20 degrees to the horizontal. A pole stands vertically on the side of the hill with…

A: Here, from the given data:

Q: Find the length of the median of a trapezoid if its area is 63 and the altitude has length 7.…

A: Given that area of the trapezoid ( A ) = 63  Altitude length of the trapezoid ( h ) = 7 Let the…

Q: A light bulb is to be hung above the center of a round table. What height gives the best…

A: The intensity of illumination is given by  Where θ is the angle of incidence and d is the distance…

Q: Determine the length of the altitude from vertex B to side b of triangle ABC if c = 14 cm, a = cm,…

A:

Q: A pattern of shapes that fit perfectly together is called Blank 1.

A: When we put a pattern of flat shapes together so that we leave no gaps in between them is…

Q: Solve the following problem. A 20-foot flag pole casts an 8-foot shadow. What is the shadow length…

A: Given data is : A 20-foot flag pole casts an 8-foot shadowTo find the shadow length of 30 foot…

Q: What is the area of this triangle?

A: We find the area of right angle triangle.

Q: A 6-ft man is standing 40 ft from a street light. If the man's shadow is 20 ft, determine the height…

A:

Q: One leg of a right-angled triangle ABC is twice as long as the other. Triangle A'B'C is formed by…

A:

Q: A triangular region of a community college parking lot was measured. The measure of the first angle…

A: We have given  The measure of the first angle = double the second angle.  Third angle =117+duble of…

Q: A tree is 99 metres away on flat ground. Its top is an an elevation of 7 degrees above horizontal.…

A:

Q: The minute hand on a clock is 1.5 feet long. The end of the minute hand is 6 feet above the ground…

A: The minute hand on a clock is 1.5 feet long. The end of the minute hand is 6 feet above the ground…

Q: Mo is on a baseball team and hears that a ball thrown at a 44 degree angle from the ground will…

A: Given, Mo is on a baseball team and hears that a ball thrown at a 44 degree angle from the ground…

Q: The aspect ratio of a particular smartphone is 2.176.  If the width is 148 mm, what is the height?…

A: A detailed solution is given below