Question

Examine wheather can construct triangle DEF Such that
EF = 7.2cm, m angle E = 100° and m angle F = 60 degree. Justify your
answer.​

Answer 1

Answer:

1. Make a line EF 7.2cm
2. From E construct an angle of 100° by protractor.
3. Then from F make an angles of 60°
4. Make both line as long as when they intersect.

Your triangle has formed