Mathematics, 03.04.2021 20:20 hokamidat

44 / 80 Marks 20%
The diagram shows triangle ABC.
ADC and BED are straight lines.
AB = 12.2 cm Angle ADB = 90°
CD = 5.8 cm
Angle ABD = 38°
BE: ED = 3:1
12.2 cm
E
38
B.
D
Work out the size of angle DCE.
Give your answer correct to 1 decimal place.
You must show all your working.
5.8 cm
+
С
Total marks: 4

Answers: 3

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44 / 80 Marks 20%
The diagram shows triangle ABC.
ADC and BED are straight lines.
...

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