Ryan Huam
Asked 5 years ago

SG chevron_right Grade: N/A chevron_right Strand: N/A

How to solve a?

Replies 2
Soo Vei Li

Diagram given is misleading. Since AC and BC are tangents to the circle, angle CBO = angle CAO = 90 deg. When drawn a d labelled correctly, trig ratio can be used to solve for AC.

5 years ago
Ryan Huam

Thanks

5 years ago

Vincent Ho
Asked 5 years ago

SG chevron_right Secondary 3 chevron_right Geometry and Measurement

Replies 1
Blank

Here's the solution + explanation :)

5 years ago

iMath
Asked 5 years ago

SG chevron_right Primary 6 chevron_right Number and Algebra

Please help

Replies 1
Soo Vei Li

Solution

5 years ago

kritikka
Asked 5 years ago

SG chevron_right Secondary 1 chevron_right Add Math: Geometry and Trigonometry

Replies 1
Peter

Concept of shared heights but different base of triangle

5 years ago

Dinglan
Asked 5 years ago

SG chevron_right Primary 4 chevron_right Measurement

Replies 1
Teacher Panda

They gave you the perimeter (outline) of squares. Squares have four equal sides. Just need to divide by 4 to get one side.

5 years ago

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