Cas
Asked 5 years ago

SG chevron_right Secondary 3 chevron_right Add Math: Geometry and Trigonometry

Replies 1
Peter

Equate the functions to solve for 2 intersects (I only did x coordinates for mid-point, do try the y coordinate on your own). Part 2 is pythagorean theorem.

5 years ago

besty
Asked 5 years ago

SG chevron_right Primary 6 chevron_right Fractions

Both questions pls thx

Replies 5
Sujit Kumar Sahoo

4. Ans is at the end Adults are=3600 & Children are 3360.

5 years ago
Yippie Loh

4) 7680

5 years ago
Yippie Loh

4) 7680

5 years ago
Yippie Loh

5a) 260 5b) 1248

5 years ago
besty

Can show the steps

5 years ago

Mr. John
Asked 5 years ago

SG chevron_right Primary 5 chevron_right Number and Algebra

Pls help to do this two questions pls

Replies 1
Akiko Lee

第一題是 199 kg 如果沒有錯誤

5 years ago

Mya Cheng
Asked 5 years ago

SG chevron_right Secondary 1 chevron_right Number and Algebra

Replies 2
Yippie Loh

Try

5 years ago
ChanMC

Spent on transportation $1800 Total spent $1800 + $2500 + $1700 = $6000 Percentage spent will be 1800/6000 * 100/1 = 30% Please like the comment if you understand :)

5 years ago

Stephanie
Asked 5 years ago

SG chevron_right Primary 6 chevron_right Measurement

Please help. Thank you!

Replies 3
Peter

First complete the square drawing. Let's name the area above B as C. B+C=Square-Big Quarter Circle. A+C+Small Quarter Circle=half a square. B-A=Square-Big Quarter Circle-Half Square+Small Quarter Circle.

5 years ago
Yippie Loh

Graphic/algebra approach

5 years ago
Sujit Kumar Sahoo

ans attached

5 years ago

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