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m_a_m_a [10]
3 years ago
15

What is the volume of the cone with a radius of 10ft and a height of 21ft?round to the nearest cubic foot

Mathematics
1 answer:
Ivan3 years ago
3 0
Volume of cone is 2200ft
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Hey, I've been struggling with for a while today and my teacher did a horrible job at explaining. I need help finding the values
Sedaia [141]

Answer:

43°

Step-by-step explanation:

angle 1 and Angle 2 are corresponding angles. app they are equal.

73-2x = 88-3x

x = 15

angle 1 = 73-(2*15) = 43

angle 2 = 88-(3*15) = 43

4 0
3 years ago
15. Two sides of a right triangle have lengths
lord [1]

Answer:

6250

Step-by-step explanation:

75*75 =5625

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add 5625 + 625 = 6250

4 0
2 years ago
Someone help! I’m not good at these problems!
Evgen [1.6K]

Answer:

I beliive it is 16, but haven't done this in a bit haha

Step-by-step explanation:

So bisect means to "split in half" aka segment BD is directly in the middle of triangle ABC. This means we can look at the half of the triangle we know (ABD). We see a 16, so therefore x should be 16.

(again, hopefully I am correct)

5 0
3 years ago
Read 2 more answers
∆ABC is isosceles, AB = BC, and CH is an altitude. How long is AC, if CH = 84 cm and m∠HBC = m∠BAC +m∠BCH?
son4ous [18]
I think I could help you
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2 years ago
Please help giving brainliest:)
Galina-37 [17]

Answer:

10*(9-5)

Step-by-step explanation:

8 0
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