The diagram shows an equilateral triangle ABC and an isosceles triangle BCD.
AB = AC=BC=CD.
A...
Mathematics, 03.10.2020 01:01 alexismoore15567
The diagram shows an equilateral triangle ABC and an isosceles triangle BCD.
AB = AC=BC=CD.
Angle ABD = x°
Express the size of angle ACD in terms of xº, giving your answer as simply as possible.
Give a reason for each step in your working.
Answers: 3
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