The two ways are:empirical: measure ittheoretical: calculate it (using formulae).
no
all of the shape, surface area is the total length of all edges of the shape
If the shape is a regular polygon or curve there are formula for each shape. If the shape is irregular you will have to measure each piece of the shape's edge and sum all the pieces together.
You could measure the sides of a shape and use trigonometry.
The two ways are:empirical: measure ittheoretical: calculate it (using formulae).
hands span and feet
It have three side It is a shape
no
all of the shape, surface area is the total length of all edges of the shape
If the shape is a regular polygon or curve there are formula for each shape. If the shape is irregular you will have to measure each piece of the shape's edge and sum all the pieces together.
if it is a 2 dimensional shape you do height multiplied by width but if it is a three dimensional figure you multiply length by width by height and there are three dimensions.
you times the width by the legnth of the shape
What are was to sayThe word measure
the outside of the shape
You could measure the sides of a shape and use trigonometry.
how do you draw a trapezoid two ways