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2 years ago

Please help the teacher doesn’t teach and i just need to pass this class

Mathematics

1 answer:

Aloiza [94]2 years ago

3 0

ANSWER IS 73 DEGREE

BECAUSE IF WE WILL ADD 42 AND 65 WE WILL GET 107

THEN WE HAVE TO SUBTRACT 180 FROM 107

WE WILL GET 73

HOPE IT WILL HELP YOU

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Can someone please help me on this question

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2 years ago

What is the surface area of cone below Diameter AB=21 and distance from B to C =36

Vesnalui [34]

Answer:

1533.88261311522

Step-by-step explanation:

Let r be the radius of the (base/circle)

and L be the slant height of the cone

Formula ………………………………………………………………………………………………………

The surface area of a cone = the (curved/lateral) surface area + the base

$=\pi r^{2}\ \ \ +\ \ \ \pi Lr$

=========================================

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1 year ago

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Lostsunrise [7]

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2 years ago

132% of what number is 25 nearest tenth

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Step-by-step explanation:

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