Question

find the area of sector, length of the arc= 48 m, r=10m​

Answer 1

$\underline{\textbf{Given:}}$

$\textsf{Length of arc of the sector = 48 m}$

$\textsf{Radius of the sector = 10 m}$

$\underline{\textbf{To find:}}$

$\textsf{Area of the sector}$

$\underline{\textbf{Solution:}}$

$\underline{\textbf{Formula used:}}$

$\boxed{\mathsf{Area\;of\;sector=\dfrac{lr}{2}\;square\;units}}$

$\mathsf{Here,}$

$\mathsf{l=48\;m\;\;\&\;\;r=10\;m}$

$\textsf{Area of the sector}$

$\mathsf{=\dfrac{lr}{2}}$

$\mathsf{=\dfrac{48{\times}10}{2}}$

$\mathsf{=24{\times}10}$

$\mathsf{=240\;m^2}$

$\therefore\mathsf{Area\;of\;the\;sector\;is\;240\;m^2}$

Answer 2

Answer:

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Step-by-step explanation:

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