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Help please. this is area and the shaded region.

Help please. this is area and the shaded region.-example-1

2 Answers

2 votes

put the varible on the shaded half

User FutoRicky
by
4.1k points
4 votes

Answer:

part A

Answer》78.50cm^2

part B

answerA)21.5cm^2

Explanation:

hope it helps you

have a great day!! ^_^

Help please. this is area and the shaded region.-example-1
User Benjamin C
by
3.6k points