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Please help me with this problem and thank you Find the lateral area of this cone leave your answer in terms of pie

Please help me with this problem and thank you Find the lateral area of this cone-example-1
User Shijilal
by
2.6k points

2 Answers

9 votes
9 votes

Answer:

260
image

Explanation:

User Yrral
by
3.0k points
11 votes
11 votes

9514 1404 393

Answer:

260π in²

Explanation:

The slant height is the hypotenuse of a right triangle with legs 10 and 24. Using the Pythagorean theorem, we find it to be ...

l² = 10² +24² = 100 +576 = 676

l = √676 = 26

The given formula tells you the lateral area is ...

A = πrl = π(10 in)(26 in)

A = 260π in² . . . . . cone's lateral area

_____

Additional comment

The name of the constant relating diameter to circumference (π) is "pi". It is the 16th letter of the Greek alphabet. "Pie" is something else entirely.

User Evgenyt
by
3.0k points
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