49 cm and front view will be 15 x sin (90- 50).

Related MCQs

• An object is kept in one of the quadrants of principal planes of projection, for the front view the view is first and object is next and for top view the object came first and then the view on plane (the observer is at top right side of principal planes). The object is in which quadrant?
• If a point P is placed in between the projection planes. The distance from side view to reference line towards front view and the distance between top view and reference line towards top view will be same.
• If a point P is placed in between the projection planes in third quadrant. The distance from side view to reference line towards front view and the distance between top view and reference line towards top view will be same.
• An object is kept in one of the quadrants of principal planes of projection, for both the front view and top view of the object, the view came first and then the object (the observer is at the top right side of principal planes). The object is in which quadrant?
• An object is placed in between projection planes, the front view and side view gives the same rectangle and top view is giving square the object is                                  
• The top view, front view and side view of a triangle parallel to vertical plane, circle parallel to profile plane and rectangle parallel to horizontal plane respectively are
• A regular tetrahedron is placed on horizontal plane on one of its base, the front view, top view and side view gives triangle.
• The front view, side view and top view of a regular square pyramid standing on horizontal plane base on horizontal plane.
• The front view, side view and top view of a cylinder standing on horizontal plane base on horizontal plane.
• The side view, top view and front view of a regular pentagonal prism placed axis perpendicular to vertical plane.