Which of the following statements is not true?
A. An equilateral triangle must have exac...
Mathematics, 20.03.2020 22:28 patrickwilson
Which of the following statements is not true?
A. An equilateral triangle must have exactly 3 lines of symmetry.
B. An equilateral triangle will have at least one 60-degree angle.
C. An equilateral triangle must have rotational symmetry.
D. All equilateral triangles are congruent.
Answers: 1
Mathematics, 20.06.2019 18:04
The $x$-intercepts of the parabola $y = x^2 + bx + c$ are $(-3,0)$ and $(5,0).$ find the equation of the parabola, and submit your answer in $y = ax^2 + bx + c$ form.
Answers: 1
Mathematics, 21.06.2019 17:20
Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be
Answers: 1
English, 31.03.2020 08:01
Mathematics, 31.03.2020 08:11
English, 31.03.2020 08:11
Mathematics, 31.03.2020 08:12
Mathematics, 31.03.2020 08:12
Mathematics, 31.03.2020 08:12
Mathematics, 31.03.2020 08:12
English, 31.03.2020 08:12