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2 years ago

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

Mathematics

2 answers:

alexandr1967 [171]2 years ago

6 0

9514 1404 393

Answer:

260π in²

Step-by-step 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.

Yuki888 [10]2 years ago

6 0

Answer:

260 $\pi in^{2}$

Step-by-step explanation:

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