answersLogoWhite

0

Put the 7cm and 5 cm rods together = 12 cm

Put the 9cm and 2cm rods together = 11 cm

Difference between is 1cm thus, you can use that difference to measure 1 cm.

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

How can you use four rods that measure 2cm 5cm 9cm to measure a length of 1 cm?

11cm


How long in centimetres Would a line of 1000 base ten rods be explain?

A base ten rod, also known as a ten rod or a hundred block, typically measures 10 centimeters in length. Therefore, a line of 1,000 base ten rods would be 1,000 rods × 10 centimeters per rod, which equals 10,000 centimeters. Thus, a line of 1,000 base ten rods would measure 10,000 centimeters in total length.


How long in centimeters would a line of 1 base ten rods be?

A base ten rod, also known as a ten stick, is typically 10 centimeters long. Therefore, a line of 1 base ten rod would measure exactly 10 centimeters in length.


How many white rods you need to meaure the length your thumb?

You do not need "white rods", you need a tape measure or a ruler to measure the lenght of your thumb.


How long in centimetres would a line of 1000 base 10 rods be and why?

There is no simple answer because a base 10 rod can be of any length. All that is required is that all the rods from one manufacturer are the same length - which is also ten times the units pieces, and so on.


How many acres in 640 rods?

None. A rod is a measure of length or distance while an acre is a measure of area. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.


How many rods make up Mile?

Need length of rods in question to answer.


How can you use four rods that measure 2cm 5cm 7 cm and 9 cm to measure a length of 1 cm?

Lay the 5cm & 7cm end-to end - which gives you a length of 12cm.Lay the 9cm & 2cm end-to end - which gives you a length of 11cm.Now - lay both pairs next to each other - making sure one end is flush with it's neighbour. The difference is 1cm. Something like this....-----|----------------|--The vertical bar is just for clarity.


How many rods are in 66 feet?

66 feet is 2 rods.


How big is a cubit in meters?

There are generally found to be 45.72 centimeters in a cubit. A cubit is an old-fashioned measure based on the length from middle finger to elbow, so there are going to be some variations with the absolute figure.


How many rods are in a chain?

There are 4 rods in a chain. Each rod is equal to 1/4 of a chain.


How do you measure engine connecting rods?

To measure engine connecting rods, you typically assess their length, width, and big-end and small-end diameters using calipers or micrometers for precision. The length is measured from the center of the small end to the center of the big end. Additionally, checking the rod's alignment and any signs of wear or deformation is crucial for ensuring proper engine function. Always refer to the manufacturer's specifications for exact measurements and tolerances.