MCQs of Three Dimensional Geometry

Showing 111 to 120 out of 188 Questions

111.

Equation of the plane oassing through A(2, 0, 0), B(0, -4, 0), and C(0, 0, 6) is_____

112.

The equation of the plan passing through(1,-4,5) and having normal (3,1,-1) is _____

113.

Equation of a plane passing through (2, 3, 1) and (4, -5, 3) and perpendicular to XY-plane is_____

114.

The perpendicular distance of the point (3,2,1) from the plane 3x+4y-2z-10=0 is _____

115.

Image of (3, 5, 7) in the plane 2x+y+z=6 is_____

116.

The point of intersection of the lino

\frac{x + 4}{2} = \frac{y + 3}{5} = \frac{z - 3}{3}

and the plane x+y+z+2=0 is _____

117.

Distance parallel to 2 \hat{i} + 3 \hat{j} - 6 \hat{k}, of a point \hat{i} + 2 j + 3 \hat{k} from the plane \bar{r} . (\hat{i} + \hat{j} + \hat{k}) = 5 is_____

118.

The X-axis makes an angle of measure_____with the plane

2 x + 3 y - 2 \sqrt{3} z + 25 = 0

119.

If the plane passing through (1,1,1), (1,-1,1) and (-1,3,-5) also passes through (k,1,2), then k=_____

120.

Equation of the plane containing the lines \bar{r} = (\hat{i} + \hat{j}) + λ (\hat{i} + 2 \hat{j} - \hat{k}) and \bar{r} = (\hat{i} + \hat{j}) + μ (- \hat{i} + \hat{j} - 2 \hat{k}) is_____

Showing 111 to 120 out of 188 Questions