Step-by-step explanation:
<DBA=180 since it is a straight line
<HBA=73
mHG=73
Answer:
the nearest thousand is 15 000.00
7x w x 13=546
(7x13)*w= 546
91w=546
91w/91= 546/91
w= 6
the width is 6cm
i have no clue how to do thats,