If you don't have enough other information about the triangle to allow you
to calculate the width, then you have to use a ruler or a tape measure.
Measure it!
Yes, it exists. What about it?
For a rectangle, length X width = area. Measure the length in cm. Measure the width in cm. Multiply the length X the width to get the area in cm2.
It depends on what information you have.
To get the area of a triangle you multiply length by width and divide by two.
Measure it!
You use a ruler or tape measure.
You can measure a triangle's length and width, but there is no depth. So that means a triangle has two dimensions.
lenght x width, then divide by 2
AnswerThe formula is 1/2 H x W. In other words, multiply the Height of the triangle (in feet) by the Width of the triangle (in feet) and divide the result by 2.
No, not a triangle.
Yes, it exists. What about it?
-- Measure the height.-- Measure the width at the top.-- Measure the width at the bottom.Area = (1/2) x (height) x (width-at-the-top plus width-at-the-bottom)
For a rectangle, length X width = area. Measure the length in cm. Measure the width in cm. Multiply the length X the width to get the area in cm2.
It depends on the information that you have.
It depends on what information you have.
We can't tell the difference between the "base" and the "width" of a triangle, so we're frankly stumped.