How to draw a compound solid containing 2 cones with WPS Office, Polaris Office,etc on your smartphone.

Insert 2 triangles into the WPS Writer or Presentation document and drag them to meet along one of their sides. Screenshot the page to merge them together. Next, insert a circle and flatten it into a thin oval shape. Drag this thin oval shape to cover the intersection of the triangles. Use dotted lines to represent hidden-from-view lengths such as the base radius and the perpendicular heights of the compound solid. Take a screenshot of the page to merge the components into a single inseparable diagram. Use Photo Wonder or similar apps to insert text into the diagram.

Drawing compound shapes with WPS Office : Cone + cylinder.

Insert a triangle and a cylinder into the Office document. Send the triangle to the back of the cylinder after dragging the two shapes to meet along one of their edges. Stretch the triangle to the right size. Use dotted lines to represent hidden-from-view lengths such as the base radius and the perpendicular heights of the compound solid. Take a screenshot of the page to merge the components into a single inseparable diagram. Use Photo Wonder or similar apps to insert text into the diagram.

How to draw a cone with WPS Office on your smartphone

Insert a triangle into the WPS Writer or Presentation document. Next, insert a circle and flatten it into a thin oval shape. Drag this thin oval shape to cover the base of the triangle. Use dotted lines to represent hidden-from-view lengths such as the base radius and the perpendicular height of the cone. Take a screenshot of the page to merge the components into a single inseparable diagram. Use Photo Wonder or similar apps to insert text into the diagram.