Acylinder has a radius of 10 m and a height of 8 m. what is the exact volume of the cylinder? 18π m³ 80π m³ 160π m³ 800π m³

The correct answer is: 800π m³

How? Here's the formula on how to find the answer -

-( V = πr² h)-  Now let's replace it with the numbers given to you

  = π · 10² · 8

  = 100π · 8

  = 800π

So your exact volume is, again, 800π m³

                - Hope this was able to help you! ^_^

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.

step-by-step explanation:

this is not a question