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primary 5 | Maths | Area & Volume
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HH
HH

primary 5 chevron_right Maths chevron_right Area & Volume chevron_right Singapore

Please help on this question. Thank you

Date Posted: 1 year ago
Views: 221
sstrike
Sstrike
1 year ago
Base = 6
Height = 23

Why
These 2 lines r perpendicular

Can try from here?
HH
HH
1 year ago
Sure
Thanks

See 1 Answer

Area of shaded triangle
= 1/2 x base x height
= 1/2 x 6 x 23
= 3 x 23
= 69
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Si Ting
Si Ting's answer
4 answers (Tutor Details)
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HH
HH
1 year ago
Thanks