If a pair of alternate exterior angles are supplementary, what is the measure of each angle?
2006-11-12 11:37:13 · 6 answers · asked by Salt Flakes 2 in Science & Mathematics ➔ Mathematics
Well, they'll be the exact same amount, but that amout can vary anywhere from 1 degree to 179 degrees
2006-11-12 11:41:09 · answer #1 · answered by zoralink3 3 · 1⤊ 0⤋
Alternate exterior area also equal therefore equal and supplementary means they are each 90 degrees
2006-11-12 19:40:30 · answer #2 · answered by MollyMAM 6 · 1⤊ 0⤋
If the two lines cut by the transversal were parallel, the alt ext angles would be congruent, so 90 degrees each. If not parallel they could be any two numbers that add up to 180
2006-11-12 19:45:03 · answer #3 · answered by hayharbr 7 · 0⤊ 0⤋
alt exterior angles are equal. if they are suplementary, then 2x=180 and x=90 degrees.
2006-11-12 20:47:02 · answer #4 · answered by yupchagee 7 · 0⤊ 0⤋
all that can be said about the measurement is that each of them is 90ª or less, and that the sum of both is 90ª.
2006-11-12 19:42:20 · answer #5 · answered by Anonymous · 0⤊ 0⤋
I agree with MollyMAM.
2006-11-12 19:42:05 · answer #6 · answered by Anonymous · 0⤊ 0⤋