2 years ago

What is the lateral area of a cone with radius 19 cm and slant height 11 cm?

Mathematics

1 answer:

o-na [289]2 years ago

6 0

Answer:

The answer is 209 pi cm^2

L.A.(Lateral Area) = π19×11 = 209 π

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B.
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Brilliant_brown [7]

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Step-by-step explanation:

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2 years ago

An arborist examined trees in an orchard to see if they were infected with a virus. Out of 90 trees, 40% had the virus. How many

Harman [31]

Answer:

36 trees were infected with the virus.

Step-by-step explanation:

Given:

Total number of trees = 90

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Number of tress that were infected by virus = ?

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Let the number trees that was affected by the virus be X.

then

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Step-by-step explanation:

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