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SOMEONE PLEASE HELP ITS DUE TONIGHT

EXPLANATION = BRAINLIEST

SOMEONE PLEASE HELP ITS DUE TONIGHT EXPLANATION BRAINLIEST class=

Sagot :

Given:

Radius of the circle = 4 meters

Measure of arc = 135 degrees

To find:

The area of the sector bounded by the given arc.

Solution:

Formula for area of a sector is:

[tex]A=\pi r^2\times \dfrac{\theta}{360^\circ}[/tex]

Where, r is the radius and [tex]\theta[/tex] is the central angle or measure of intercepted arc.

Putting [tex]r=4,\ \theta =135^\circ[/tex] in the above formula, we get

[tex]A=\pi \times (4)^2\times \dfrac{135^\circ}{360^\circ}[/tex]

[tex]A=\pi \times 16\times \dfrac{3}{8}[/tex]

[tex]A=\pi \times 2\times 3[/tex]

[tex]A=6\pi [/tex]

Therefore, the exact area of the given sector is [tex]6\pi [/tex] square meters.

lc19668

Answer:

the answer is just 6π

Step-by-step explanation:

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