AQR Flashcard

Front

What is the aspect ratio of a rectangle?

Back

The aspect ratio of a rectangle is defined as its length divided by its width.

Front

How do you calculate the area of a rectangle?

Back

The area of a rectangle is calculated by multiplying its length by its width.

Front

If a rectangle has an aspect ratio of 16:9, what does this mean?

Back

An aspect ratio of 16:9 means that for every 16 units of length, there are 9 units of width.

Front

What is the formula to find the percentage of area occupied by one rectangle on another?

Back

Percentage of area occupied = (Area of smaller rectangle / Area of larger rectangle) x 100.

Front

How do you convert feet to square feet?

Back

To convert feet to square feet, multiply the length in feet by the width in feet.

Front

What is the significance of the number of people fitting in a given area?

Back

It helps determine the total number of people in a crowd based on the area they occupy.

Front

How do you find the ratio of two measurements?

Back

To find the ratio, divide the first measurement by the second measurement.

Front

What are the dimensions of a 35 inch wide screen TV with a 16:9 aspect ratio?

Back

The dimensions are approximately 30.5 inches in height and 17.15 inches in width.

Front

What does the tire marking P265/75R15 indicate about the tire?

Back

The '75' in P265/75R15 indicates the aspect ratio of the tire, which is the height of the tire's sidewall as a percentage of its width.

Front

How do you convert inches to feet?

Back

To convert inches to feet, divide the number of inches by 12.