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Question
primary 6 | Maths
2 Answers Below
Anyone can contribute an answer, even non-tutors.
I dun know :(
Date Posted: 7 years ago
Views: 526
180degree - 90degree - 60degree = ANSWER
ANSWER - 70degrees = e
-random sec 1 lmao
ANSWER - 70degrees = e
-random sec 1 lmao
Total angle of a straight line is 180°
Total angle of a triangle is 180°.
So, to find angle e, you need to know the other angle first.
So, 180° - 60° - 90° = 30°.
To find angle e,
180° - 70° - 30° = 80°.
Total angle of a triangle is 180°.
So, to find angle e, you need to know the other angle first.
So, 180° - 60° - 90° = 30°.
To find angle e,
180° - 70° - 30° = 80°.
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Remember the angle of a straight line = 180deg and the angle of a triangle = 180deg
Date Posted:
7 years ago
done
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I am walking, so dun have pic.
Date Posted:
7 years ago
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