Mathematics, 08.02.2021 14:00 paigehixson9457
9) Consider in an orthonormal system of axes (x'Ox, y'Oy), the points A(0,1),
B(6, 1) and C(6, -1). Let M and N be the midpoints of [AC] and [BC]
respectively.
a) Locate A, B and C.
b) Calculate the coordinates of M and N.
c) Write the equations of the lines (AB), (AC) and (BC).
d) Determine the equation of the perpendicular bisector of [AC].
e) What is the nature of triangle ABC?
f) Calculate the radius of the circle circumscribed about triangle ABC.
Answers: 3
Mathematics, 21.06.2019 12:50, vandarughb2875
Asequence of numbers begins with 12 and progresses geometrically. each number is the previous number divided by 2. which value can be used as the common ratio in an explicit formula that represents the sequence? 1/2 2 6 12
Answers: 3
Mathematics, 21.06.2019 13:30, golderhadashaowtatz
Gabriel paints flower pots to sell at a craft fair. she paints 2/5 of a flower pot teal, 1/4 of it yellow, and the rest of it white. what fraction of the pot is painted either teal or yellow?
Answers: 3
9) Consider in an orthonormal system of axes (x'Ox, y'Oy), the points A(0,1),
B(6, 1) and C(6, -1)....
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