Take a graduated cylinder and partly fill it with water. Read of the volume on the graduations: V1.
Gently insert the thumb tack and make sure there are no air bubbles on it. Read the new volume, V2.
The volume of the tack is V2 - V1, in the appropriate units.
The volume of a single tack is quite small so the margin of error in measurement is relatively large. Therefore, if you have a number of identical thumb tacks, you may be better of measuring the average of several tacks put into the measuring cylinder together.
formula of find the volume of dish
first, find the volume of each shape that is in the polyhedron. then you add all of them together.
Find the cube root of the volume. You'll probably need a calculator.
To find the volume, you first find the area of the triangle base and then multiply it be the height.
The volume is 15,600 cm3
thumb tack already is an English word.
Thumb tack sinks in water and floats in mercury.
a thumb tack is a simple machine called the lever
Pull it out.
thumb nail, thumb tack, thumb screw, thumb print
it made of cut nails
a thumb tack
This is your chance to become a scientist. Weigh the contents of a packet of thumb tacks, and divide the result by the number of tacks. This will be the average weight of a thumb tack.
Take it to the vet now. That thumb tack can poke or rip holes in your cats organs or get stuck in an organ causing a serious infection.
They are the same thing.
Thumb tack
2cm ====================== I disagree.... 1 cm at the most.