lexiroseangus lexiroseangus

23-11-2020
Mathematics

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Find the area of the shaded sector. PLZ HELP!:)

Find the area of the shaded sector PLZ HELP class=

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Аноним Аноним

29-11-2020

Answer:

Area of whole circle, i.e. 360 degrees = π(8.91)(8.91) = 79.3881 sq. cm

Area of 1 degree = 0.2205225 sq.cm.

Area of 81 degrees = 17.8623225 sq.cm.

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taextra taextra

05-03-2021

Answer:

56.11

Step-by-step explanation:

i just had the assignment on acellus. it's correct

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