77 m. A=l(w) and a and l are given so you substitute them getting 7161=93(w). Divide by 93 and you get 77=w
If i did the math right it's A but i'm not 100% sure
<span>A table is 3 feet and 2 inches wide
= 3(12) + 2 = 38 inches wide
</span><span>a chair is 25 inches wide
38 - 25 = 13 inches
answer: table is 13 inches </span><span>wider than the chair</span>
First find the perimeter of the triangle part (only for one triangle tho) then find the height which would be the distance between the two triangles. next find the area of the triangles. finally multiply the perimeter by the height by 2 by the area