HELP ME!!! 50 POINTS!!! What is the area of the composite figure?
Accepted Solution
A:
Answer:280cm^Step-by-step explanation:1 square 10x10 = 1001 rectangle 20x6 = 1201 rectangle 18x4=72subtraction of hallf of a rectangle 6x4=24 (half = 12)100+120+72= 292292-12=2801 square at the top (10x10) 1001 rectangle at the bottom(20x6) Β 1201 rectangle in the middle with a missing part (18x4)= 724+5+3+? =18?=18-12 ?=6The missing part is half of 6x4 Β 24/2 =12