someone please help me ASAP, I've been here for hours no one is telling me the answer and to be honest I'm about to die Is due in a minute
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Answer:
672cm^2
Step-by-step explanation:
First we must find the areas of the individual pieces
Right triangle:
1/2bh = 1/2(12)(16) = 96cm2
Since there are two right triangles, together they will equal 192cm2
Bottom rectangle:
A=lw=12 x 10 = 120cm2
Side rectangle:
A=lw=(10)(16)=160cm2
Slanted rectangle:
A=lw= (10)(20)=200cm2
Last, you add all the areas up:
192+120+160+200=672cm^2