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primary 5 | Maths | Angles & Geometry
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PW LEE
PW LEE

primary 5 chevron_right Maths chevron_right Angles & Geometry chevron_right Singapore

Please help thanks

Date Posted: 1 year ago
Views: 434
JosteinTan
JosteinTan
1 year ago
Sorry sorry sorry….

Should be 1/2 x base x height

1/2 x 25 x 20 = 250cm2
sstrike
Sstrike
1 year ago
10×(8+17) = 250 cm² (Ans)
PW LEE
PW LEE
1 year ago
Thanks

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SUPER LIU
Super Liu's answer
12 answers (A Helpful Person)
1st
Since it is a rectangele,
so 8 + 17 is the breadth