The answer is 19 degrees but I cannot figure out how it is derived? I know angle

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Primary 4 Maths Singapore

The answer is 19 degrees but I cannot figure out how it is derived? I know angle FEC is 90 degrees

Date Posted: 4 weeks ago

AC Lim

4 weeks ago

Lack of information. Angle BCE = 52 must be given.

Dr. G

3 weeks ago

Not in syllabus to calculate the angle. Measure with a protractor.

Use protractor to measure

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Date Posted: 3 weeks ago