Cross Sectional Area Of Trapezium

Gold has a density of 19 3g cm3 find the mass of the gold.
Cross sectional area of trapezium. To calculate the cross sectional area of a plane through a three dimensional solid you need to know the precise geometry of the solid and the angle the cutting plane makes with the solid s axis of symmetry if any. Height of trapezium is the depth of canal. You can see that this is true by taking two identical trapezia or trapeziums to make a parallelogram.
A pi 42 2 2 pi. Where b1 b2 are the lengths of each base h is the altitude height. The diagram shows a prism with a trapezium as its cross section.
Area of a trapezium 1 2 b a h where a and b are parallel sides and h is the altitude or distance between a and b. Volume of gold bar 45 x 16 720 cm. A find the volume cross sectional area 1 2.
Density of gold 19 3 g cm. 6 4 5 csa 25 i2. Area of rectangle 6 x 5 30 cm.
Area of trapezium 2 x area of triangle area of rectangle. The area of a trapezoid is basically the average width times the altitude or as a formula. A find the volume b the prism is made of gold.
In a canal the floor of canal and the top water surface are parallel. Volume csa length. How to find the area of a trapezium.