You find the area of each face and add the results together.
rectangle and octahedron
Rectangle Surface Area: L X W X 6 (the number of sides)
Yes, LxW=Area. For Surface Area, add up the area of all the sides
Split the cylinder into two circles and a rectangle to find your answer.
Divide the surface area by the circumference of the circle, which is a product of the diameter x Pi. Essentially, an unrolled cylinder is a rectangle.
Its surface area.
Surface area = length*width in square units
rectangle and octahedron
Rectangle Surface Area: L X W X 6 (the number of sides)
Yes, LxW=Area. For Surface Area, add up the area of all the sides
find the area of triangles(reflecting surfaces) and also the area of rectangle or square(base)and find the sum of both.
Length X Width.
Split the cylinder into two circles and a rectangle to find your answer.
The length of a rectangle is twice its width. If the perimeter of the rectangle is , find its area.
Divide the surface area by the circumference of the circle, which is a product of the diameter x Pi. Essentially, an unrolled cylinder is a rectangle.
the length of a rectangle is 5 more then the width. Find the perimeter and the area of the rectangle
find the perimeter and area of a rectangle that is 15cm long and 5cm wide