Look at the graph. Write the coordinates of the points A,B,C,D,E,F,G,H,I,J,K,L,M,N,P,O and Q

(i) Write the coordinates of the points A,B,C,D,E. (ii) Write the coordinates of F,G,H,I,J

A, B and C are foot of perpendicular from point P(-5, 3, 7) on XY, YZ, ZX planes. Then write coordinates of the point A, B and C.

In a methane (CH_(4) molecule each hydrogen atom is at a corner of a regular tetrahedron with the carbon atom at the centre. In coordinates where one of the C-H bond in the hat(i)-hat(j)-hat(k) , an adjacent C-H bond in the hat(i)-hat(j)-hat(k) direction. Then angle between these two bonds.

Statement 1: Let vec a , vec b , vec ca n d vec d be the position vectors of four points A ,B ,Ca n dD and 3 vec a-2 vec b+5 vec c-6 vec d=0. Then points A ,B ,C ,a n dD are coplanar. Statement 2: Three non-zero, linearly dependent coinitial vector ( vec P Q , vec P Ra n d vec P S) are coplanar. Then vec P Q=lambda vec P R+mu vec P S ,w h e r elambdaa n dmu are scalars.

U= {h, i, j, k, l, m, n, o, p} then find the complement of the following sets : D= {h, i, j, k, l, m, o, p}

U= {h, i, j, k, l, m, n, o, p} then find the complement of the following sets : C= {i, j, l, m, n}

If U = { a, b, c, d, e, f, g, h} , find the complements of the following sets : D = { f, g, h, a}

If U = { a, b, c, d, e, f, g, h} , find the complements of the following sets : C = {a, c, e, g}