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Question:

Area And Perimetre ... Need Help Please, ThankYeww?

In A Bathroom, a circular wahs basin is set in a triangular corner worktop. The Wash Basin Has A Radius Of 24cm.You have To Round Your Awnsers To The Nearest Cm Squared.The Area Of The Wash Basin - ___ Cm Squared The Area Of The Worktop Surrounding The Wash Basin - ___ Cm Squared.The Worktop Is Triangular ( Equilateral ) And Both The Left And The Right Sides Of The Triangle Measure 94 Cm.ThankYeww For All Your Help. XxxxxxxxxxxxxxxxxxxxxxxxxxxxxX

Answer:

duh it's 20 cause it's not 25 or else it would be 30 duh
The area of the washbasin is given by A, and A = pi x r^2, so A = 3.14x 24 x 24 sq cm. I`ll let you calculate that ! The area of the work top surrounding the wash basin is: Area or the triangle - area of washbasin. The area of a triangle is: 1/2 x base x vertical height = 1/2 x 47 x 94 cos 30, and again, I`ll let you calculate that. Hope this helps you to the solution, Twiggy.

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