jaaydeee jaaydeee

20-04-2021
Mathematics

contestada

Find the total lateral area of the following
cone. Leave your answer in terms of a.
4 cm
3 cm
LA = ? cm2

Find the total lateral area of the following cone Leave your answer in terms of a 4 cm 3 cm LA cm2 class=

Respuesta :

adefunkeadewole adefunkeadewole

25-04-2021

Answer:

15π cm²

Step-by-step explanation:

The total lateral area of a cone

= πr√h² + r²

= √h² + r² = l

h = Height = 4cm

r = radius = 3cm

Hence:

= π × 3 √4² + 3²

= 3π × √16 + 9

= 3π × √25

= 3π × 5

= 15π cm²

Answer Link

Otras preguntas

'Gandaki province has great prospect of tourism'. justify the statement

[tex]f(x)=2(x)^{2}+5\sqrt({x} +2)[/tex] f(2) = ___ IM LITERALLY BEGGING SOMEONE TO ANSWER THIS AS FAST AS POSSIBLE I WILL GIVE BRAINLIEST :D

Which expression represents the Identity Property of Multiplication?

5/7 + 3/8? 1/6 + 5/6? 5/6 + 1/3? 3 4/5 + 7 1/2? 3 3/4 + 5 1/3? 2/3 - 5/8? 3/7 - 1/6? 2/3 - 2/4? 16 2/3 - 12 2/5? 7 5/6 - 3 1/4?

What two things do producer bacteria and plants have in common ??

what is the history of floral design

uh what is -8(8x+7)

HELP!! brainiest to the first who write the business letter!!!! i had already chose the company Burt’s bees lip balm but you can change if you need too:) thank

Which statement describes what it means for energy to be conserved? Energy released by a reaction disappears. Energy gained by a reaction is new energy. Energy

Introducing Joan, James says, "She is the wife of the only nephew of the only brother of my mother." In the space provided state the relationship of Joan to Jam