Construct an isosceles triangle ABC having base BC=6 cm and the altitude AD=4 cm. Also, construct a parallelogram CDEF equal in area to △ABC and having one angle CDE=45°.
If the length of the side of the base(BC) is 16 cm and the length of the lateral edge(PD) is 2√41 cm, find the volume of the pyramid.
Mention the importance of bio-metric voting system ID card to make the election successful
"The delayed justice is injustice". Explain this statement in four points.
The volume of a cylinder with a diameter of its base 14 cm is 2156 cm3. Find the height of the cylinder.
The total surface area of cone whose base is 5 m is \(282\frac67\) m2. Find the slant height of the cone.
Compare the socio-economic aspect between the Himalayan region and the Terai region.
How do you minimize the effects on ecosystem of mountain region? Give suggestions.
How does the biological aspect of the mountain region depend on its physical aspect?
Give short introduction to the socio-economic aspects of mountain region.