elizabeththomas11 elizabeththomas11

09-06-2020
Mathematics

contestada

What’s the correct answer for this?

Whats the correct answer for this class=

Respuesta :

ujalakhan18 ujalakhan18

09-06-2020

Answer:

C.

Step-by-step explanation:

Measure of arcURN = 270°

In radians:

270° = 270π/180

270° = 3π/2

Now

Area of sector = 1/2r²∅

= 1/2(10)²(3π/2)

= 50(3π/2)

= 75π

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