A) \[\angle A\]and\[\angle B\]are right angles \[\angle E\]and\[\angle D\]are acute angles \[\angle F\]and\[\angle C\]are obtuse angles
B) \[\angle A\]and\[\angle B\]are acute angles \[\angle E\]and\[\angle D\]are acute angles \[\angle F\]and\[\angle C\]are obtuse angles
C) \[\angle A\]and\[\angle B\]are acute angles \[\angle E\]and\[\angle D\]are right angles \[\angle F\]and\[\angle C\]are obtuse angles
D) \[\angle A\]and\[\angle B\]are right angles \[\angle E\]and\[\angle D\]are right angles \[\angle F\]and\[\angle C\]are obtuse angles
Correct Answer: A
Solution :
\[\angle A=\angle B={{90}^{o}}\] (Right angles) \[\angle F\And =\angle C>{{90}^{o}}\](Obtuse angles) \[\angle E\And =\angle D<{{90}^{o}}\] (Acute angles)You need to login to perform this action.
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