Question

Помогите пожалуйста. начертите отрезок,длина 9см. 5мм. выразите длину этого отрезка в миллиметрах

Answer 1

Длина отрезка в 95мм

Answer 2

Drawing a Line Segment

To draw a line segment with a length of 9 cm and 5 mm, we can use a ruler or any other measuring tool. Start by drawing a straight line and then measure 9 cm on the line. After that, measure an additional 5 mm from the end of the 9 cm mark. Mark this point, and you will have a line segment with a length of 9 cm and 5 mm.

Converting the Length to Millimeters

To express the length of the line segment in millimeters, we need to convert the centimeters and millimeters into a single unit. Since 1 centimeter is equal to 10 millimeters, we can convert the length as follows:

9 cm = 9 * 10 mm = 90 mm

Adding the additional 5 mm:

90 mm + 5 mm = 95 mm

Therefore, the length of the line segment is 95 millimeters.

Note: The information provided above is based on general knowledge of measurement conversions.