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primary 6 | Maths | Geometry
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Femina
Femina

primary 6 chevron_right Maths chevron_right Geometry chevron_right Singapore

Hey guys I done part(a) but I don’t know how to do part(b).pls help me .thanks

Date Posted: 4 years ago
Views: 473
J
J
4 years ago
The question is asking for perimeter of A only, not all the shaded parts
Femina
Femina
4 years ago
I know that but I am asking to give me the solution
J
J
4 years ago
I'll give you a clue. Look at the bottom curved section of A. Try to cut it up and see where else you can fit it perfectly. The answer is very simple once you've done this
Rani
Rani
4 years ago
Hi is this circles or goematry
Femina
Femina
4 years ago
Of course circle. There was no option as circles so ,..........ya

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Ruther Teo Zheng
Ruther Teo Zheng's answer
10 answers (A Helpful Person)
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By Ringometer
Femina
Femina
4 years ago
Thank u very much.
Ruther Teo Zheng
Ruther Teo Zheng
4 years ago
There is an error in the explanation. The 7 cm should be for the arc of the quarter circle, not the perimeter. But the answer is the same.