Chapter 10

Dalton G

10.1 Area of parallelograms and trapezoids

The base of a parallelogram is the length of any of one of its sides. The perpendicular distance between the base and the opposite side is the height of the parallelogram

10.2 Areas of circles

The area of a circle is the product of pie and the square of the radius the formula is A=pie rsquared

10.3 Three Dimensional Figures

A solid is a three dimensional figure that encloses a part of space. A polyhedron is a solid that is enclosed by polygons. A polyhedron has only flat surfaces. The polygons that form a polyhedron are called faces.

10.4 Surface areas of prisms and cylinders

One way to represent a solid is to draw its net a net is a two denominational pattern that forms a solid when its folded

10.5 Surface area of pyrimids and cones

The slant height of a regular pyramid is the height of a lateral face that is any face that is not the base

10.6 Volumes of prisms and cylinders

The volume of a solid is a measure of the amount of space it occupies. Volume is measured in cubicmeters

10.7 Volume of pyramids and cones

The volume of pyramids and a prism with the same base area and the same height are realated
Volume of a Pyramid
Surface Area of Prisms