Figure A is a scale image of figure B. Figure A
10.5
Figure B
22
2
Figure A maps to figure B with a scale factor of
3

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7