♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫
➷There is the right triangle and also isoceles triangle.
Since only a right triangle can get 45, 45, 90 angles, and also it has two same angles, so it is obtuse and right.
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
DOGE