Question

SEVENTEEN POINTS IF ANSWERED CORRECTLY!!

please don't answer just to take the points if you don't know it by saying "i don't know but good luck" or anything curt like that because I don't want to have to report. ///:

Thank you so so so much in advance!!! PLEASE HELP!!

Answer 1

as BD is perpendicular....given

ADB AND CDB are 90° ......as BD is perpendicular so 90°

BD= BD .....common line !

Explanation:

Answer 2

as BD is perpendicular....given

ADB AND CDB are 90° ......as BD is perpendicular so 90°

BD= BD .....common line !