Please answer this problem i will give you brainlist 37 points and subscribe to amiredagoat Yt

Solution given:

diagonal of rhombus[r]=8.6ft

so

area of rhombus [Ra]=d²=8.6²=73.96ft²

again

for trapezoid

side 1[S1]=30.5ft

side2[S2]=21.4ft

height[h]=10.1ft

so

area of trapezoid [Ta]=

1/2 ×h(S1+S2)=1/2×10.1(30.5+21.4)=262.095ft²

Again

area of unshaded region =Ta-Ra=

262.095ft²-73.96ft²=188.135ft²

is your answer

answer: 230 miles ( vote ! )

step-by-step explanation:

180.39 minus 17.99 equals 162.4

then divide 162.4 by .80 to get 230