bparker7768 bparker7768

04-06-2017
Mathematics

contestada

A cone has a height of 24 inches, a slant height of 25 inches, and a diameter of 14 inches. What is the surface area of the cone?

Respuesta :

jamiexx jamiexx

04-06-2017

the curved surface area of a cone is π x base radius x slant height
so the total surface area including the base circle will be
π x 7 x 25 (curved surface) + π x 7² (base area)
= 703.72 (corr to 2 dp)

Answer Link

Otras preguntas

In rabbits, black fur is dominant over white fur. Show the cross of a heterozygous black male with a homozygous white female.

what percent of 64 is 8

How do Hamlet's words to the king communicate the theme of death and life in this passage? The human spirit can triumph over death. Life and death form an endle

Which sample of matter is classified as a substance? (1) air (3) milk(2) ammonia (4) seawater

Why do sperm cells contain so many mitochondria? a. Each mitochondria is needed to store a full copy of the male’s chromosomes b. The mitochondria is needed to

With what purchase did the United States reach its present size?

Which compound has both ionic and covalent bonds? (1) CO2 (3) NaI (2) CH3OH (4) Na2CO3

Name the lengths of the sides of three rectangles that have a perimeter of 14 units

Explain how heat inside Earth causes plate tectonics:

what would happen to an enzyme if the temperature and ph changed significantly beyond the enzymes optimum level