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easy ten points .................................?
find the measure of the pair of angles
the angles are supplementary and the largest angle is twice the smallest angle ?
the angle are complementary and the larger is 30º more than the smaller ?
the angle are vertical and complementary ?
3 Answers
- Fazaldin ALv 71 decade agoFavorite Answer
the angles are supplementary
Let the smallest angle is = x degree
and the largest angle = 2x.
Thus : x + 2x = 180==> 3x = 180==> x = 60
Hence
Largest Angle = 120 degree
Smallest Angle = 60 degree
A . N . S . W . E . R . . . . .
the angle are complementary and the larger is 30º more than the smaller ?
- Anonymous1 decade ago
Maybe you should figure this one by yourself.
Supplementary = two angles add up to 180 degrees
Complementary = '' '' '' '' '' 90 ''
Clue 180degree = 2x+x
90degree = x+30+x
