Math, asked by sorabhg8240, 1 month ago

Curved surface area of cone is 188.4sq.cm. the radius of its base is 6cm, then what is the perpendicular height of the cone

Answers

Answered by gauthmathKen

1

Answer:

8 cm

Step-by-step explanation:

Slanted height of the cone is 188.4/(6π)

= 10 cm

height or the cone,

√(10²-6²)

= √64

= 8 cm

Previous Question

Next Question

Similar questions

Physics, 21 days ago

The diagram shows a uniform bar of length 120 cm and weight W. The bar is pivoted at a point 40 cm from the left end of the bar. A load of W/2 is suspended from the right-hand end of the bar. A downward force F is applied to the left-hand end of the bar to keep it in equilibrium. What is the magnitude of force F ?

Science, 21 days ago

what is sieving? don't spam...

Chemistry, 21 days ago

The standard electrode potential of Cu/Cu2+ is -0.34 V. At what concentration of Cu+2 will its electrode potential be zero?

Math, 1 month ago

Multiply and reduce to lowes t form. ((6 2/6 ÷20...

Economy, 1 month ago

Statistics sabd letin ke kis sabd se nikla hai...

Social Sciences, 9 months ago

Why do we need to define democracy accurately?

Math, 9 months ago

find the product of the cube of (1/2) and square of (-3/5)...

Math, 9 months ago

5. A car can cover a distance of 357 km on 42 litres of petrol How far can it travel on 12 litres of petrol?