Under which circumstances will a right angle triangle have a line of symmetry give reasons

A Right triangle has one angle which is 90 degrees, if the 2 remaining angles are of different measure then it is a scalene triangle and has no line of symmetry. But if the remaining 2 angles are equal (45 degrees each) then the right triangle is isosceles and has one line of symmetry.

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Brainliest please

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choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .