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2 years ago

Helpppp I’ll give u BRAINLy

Mathematics

1 answer:

Vlada [557]2 years ago

3 0

Yes I need points so I’m commenting random stuff lolololo

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Find the volume of the cone

irina1246 [14]

Answer:

The volume of the cone is 12936 cubic mm.

Step-by-step explanation:

Given

Circumference of base = 132 mm

Height of the cone = 28 mm

Solution

Formula of circumference = $2\pi r$ = 132 mm

$\therefore\ r= \frac{132}{2 \pi } = 21 mm$

Now volume of cone = $\frac{1}{3} \times\pi \times r^{2} \times h$

on substituting the value of r and h we get ;

$\frac{1}{3}\times\frac{22}{7} \times21\times21\times28= 12936\ mm$

thus volume of cone is 12936 cubic mm.

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3 years ago

What is 1/2 in a decimal form

Umnica [9.8K]

1/2 as a decimal is 0.5 or .5

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3 years ago

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PLEASE HELP ME WITH THIS! ASAP!!!!!!!

marusya05 [52]

Hold on i believe its C but let me go look on google and i'll get back to you to sure

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3 years ago

Please help Math answers

Sunny_sXe [5.5K]

Answer:

on example 1, both are right triangles.

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3 years ago

A Euler circuit has ___ ODD vertices

xenn [34]

Answer:

A Euler circuit has TWO ODD vertices

Step-by-step explanation:

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3 years ago