Draw a diagram to represent a cuboid. Label its vertices as `P ,\ Q ,\ R ,\ S ,\ T ,\ U ,\ V , a n d\ Wdot` Now write the names of its faces and edges.

Draw a diagram to represent a cube. Label its vertices as A ,\ B ,\ C ,\ D ,\ E ,\ F ,\ G\ a n d\ Hdot Now write the names of its faces and edges.

Draw a diagram to represent a cuboid.Label its vertices as P,Q,R,S,T,U,V, and W Now write the names of its faces and edges.

Draw a diagram to represent a cube.Label its vertices as A,B,C,D,E,F,G and H Now write the names of its faces and edges.

Write the I.U.P.A.C name of D.D.T.

Draw the V.S of human eye and label its parts.

Draw a neatly labelled diagram of T.S. of leaf and label its parts.

Draw a labelled diagram of mitochondrion. Write its function.

Name the given figure. Also writes its all edges and vertices.

Direction: Study the following information carefully and answer the question given below. Eight people P, Q, R, S, T, U, V and W are sitting around a circle. All of them are facing the center but not necessarily in the same order. P is sitting to the second of T. S is sitting next to the left of R. U is sitting opposite to W. W is sitting third to the left of P. R is neighbour of neither W nor T. R is sitting opposite to Q. V is not a neighbour of Q. Who is sitting opposite to T?

In Figure, if P Q_|_P S ,\ P Q S R ,\ /_S Q R=28^0a n d\ /_Q R T=65^0, then find the values of x\ a n d\ y