Question

in a quadrilateral ABCD Angle B equal to angle c equal to angle D equal to 90 degree find angle A​

Answer 1

Answer:

it's too ooooooooooooooooooooooooooooooooo easy!!!!!!

Step-by-step explanation:

B=C=D=90. therefore

A= 90

Answer 2

Answer:

90°

Step-by-step explanation:

because,

angel B=angle C

therefore,

angel D=angle A

we know that,

angel D=90°

hence, angel A=90°