AA Postulate. You have two angles available for both triangles.
Answer:
angle 1, 5, 7
Step-by-step explanation:
angle 3 = angle 1 (vertically opp angles)
angle 3 = angle 5 (alt angles, parallel lines)
angle 3 = angle 7 (corresponding angles, parallel lines)
Topic: angle properties
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Answer:
60
Showing-MY-Work:
4 months is 1/3 of a year. (12 months = 1 year)
Since know that they became 20, after 4 years, then we just times 20 by 3.
Because 3 times 4 = 12
20 times 3 = answer you're looking for
, 2p+3)x2+(4p−14)x+16p+1=0
has coincident roots.
Answer:
I guess this systems has 3 different solution
Step-by-step explanation:
(x,y,z) (32/15,-2/5,-11/15)
