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visits member for 4 years, 3 months
seen Feb 22 at 13:44

Jul
2
awarded  Curious
Apr
1
awarded  Notable Question
Feb
22
awarded  Critic
Oct
16
awarded  Popular Question
Jun
6
accepted Find the legs of isosceles triangle, given only the base
Jun
5
asked Find the legs of isosceles triangle, given only the base
Mar
4
awarded  Popular Question
Feb
22
accepted In isosceles trapezoid the median cuts diagonals at P and Q find the perimeter of the trapezoid
Sep
27
revised In isosceles trapezoid the median cuts diagonals at P and Q find the perimeter of the trapezoid
added 31 characters in body
Sep
26
revised In isosceles trapezoid the median cuts diagonals at P and Q find the perimeter of the trapezoid
edited body
Sep
26
comment In isosceles trapezoid the median cuts diagonals at P and Q find the perimeter of the trapezoid
Sorry, my fault. The diagonals are AC and BD. OP edited.
Sep
26
asked In isosceles trapezoid the median cuts diagonals at P and Q find the perimeter of the trapezoid
Apr
20
accepted Construction of 145 degree angle
Apr
20
comment Construction of 145 degree angle
You cannot do it with an umarked ruler and compass. ,so maybe the math problem condition is incorrect.I think that they mean 135 degree angle ,which is very easy for me.Thank You!
Apr
20
revised Construction of 145 degree angle
added 62 characters in body
Apr
20
revised Construction of 145 degree angle
added 50 characters in body
Apr
20
comment Construction of 145 degree angle
@joriki "It must be done with isosceles and equilateral triangle and the bisector" doesn't specify that?
Apr
20
comment Construction of 145 degree angle
@Eagle - with their properties ,e.g external angle and etc.
Apr
20
comment Construction of 145 degree angle
Thank You but I'm 7th grade and we don't learn these things.We've only learned for construncting a isosceles and equilateral triangle.With the equilateral triangle I can construct 60 degree angle ,with it's external angle - 120 degree angle and with that 120 degree angle + bisector of the 60 degree angle I construct 150 degree angle but 145?
Apr
20
revised Construction of 145 degree angle
added 53 characters in body